The Periodic Table

4:20 AM

Hey @gannex

You there

gannex

yeah but I'm exhausted

A simple question !!Will just placing 10 magnets of 0.1T give me a big 1 T magnetic field (or there is something more like vector sum) .I place them one upon another@gannex

Will keeping them in a linear fashion work? @ gannex

With the south pole of previous magnet next to the north pole of next magnet

What do u think?

I know vector sum is needed that is why I made them in a linear fashion ,but does it really work

gannex

I would check someplace like khanavcademy

Electromagnetic Levitation Quadcopter

Please say me ...I know you can answer ,it's a simple prob

I know theoretically it work a but if it really works then why scientists use only UpTo 10 T magnetic field with a very very giant electromagnet,I mean they could use just 100-200 bar magnets for that

@gannex @DSVA@DHMO

Sorry for multiple pings ,I need a quick answer

DHMO

madsci.org/posts/archives/2006-03/1142352705.Ph.r.html

►

this is a way to stack magnets to generate more strength

but just double the strength

but another side wouldn't have the magnetic field

in short: no you can't

hBy2Py

4:39 AM

Hey guys, let's pile the flags on this answer and get it deleted

-6

A: Why do noble gases bond with themselves but not other elements?

shit shiut shit shit shit shit ] shiiiiiiiiiiiiiiiiiiiiiiiiiiiiiit

@hBy2Py done

BOOM.

</high five>

5:27 AM

@hBy2Py which one? mithoron?

9:46 AM

@hBy2Py Next time, you can put a link to it not in a separate message, so it doesn't onebox

@hBy2Py lol

@gannex No, he meant that answer that was deleted by the time you saw it

Which was talking about poop, which is off-topic in that thread

11:47 AM

@help you got answer to that kmno4 question

Yes gannex helped me in that

I have not yet revised organic so I was not sure of the product

How did you get the answer to be 4CO2?

Help do you have any Facebook account for chatting?

@help the part I missed was ejection of CO2 ,so I couldn't do it!!! Anyway thanks

11:55 AM

Morning @Loong

Or early afternoon, prolly

Loong

@M.A.R. hi

@help do u have FB account so that we both stay connected there

@satyatech yes

Say your name plz

Sorry not here

But what you want to chat there

11:57 AM

Give your FB ID here @help

@help Also, for the love of whoever you love, please change that username

hBy2Py

@CowperKettle @M.A.R. I know. Saved for posterity this way, though.

@M.A.R. why

@help ''help'' makes you sound like you're a help vampire.

@satyatech here I don't want to reveal my identity

@M.A.R. then suggest a good username

11:59 AM

@help Icandoahandstand99

@M.A.R. what does that mean

→ 1 message moved to Trash

@M.A.R. why did you remove my comment!!

@help It means you can choose any username you want and still retain anonymity.

@satyatech why you want to get connected on fb

12:01 PM

@satyatech It contained personal info. Don't share your personal info with people you potentially don't know on the internet.

So that we can discuss doubts more precisely

But I don.t use it regularly

About once in a week

For about 20 min

@M.A.R. remember what I said to Jan ,friend you don't know me I am the first person to have 70 stackexchange active account s by now and 105 email addresses..I am saying cooly,this is how secret I am..

@satyatech Exactly. I don't KNOW you

So sharing your E-mail with me isn't a good idea.

@M.A.R. lol

12:05 PM

This is a public chatroom.

Any spammer can easily scrape content, filter out spams, and start bothering you

@M.A.R. thanks for your concern,Mods like you are best...

From which state you are from

Orissa

Ohh

Your's?

12:10 PM

Rajasthan

Are you in Kota?

No

Then ? Jodhpur

Yes

I am in Bhubaneswar

12:11 PM

I see

Which coaching center

Self study

Mine Vidwan classes

Which class

12 you

Dropped

I did not take any coaching

In 12th

12:14 PM

Oh how was your prev year iit paper

Scored 96

Just

General category or ..

Gen

That's the prob

My CBSE % 95

And my 11th was 76% lol

I wasted 11th

@help you there

@don't think of dropping one year ,it's very harmful

Yes

@satyatech why

Because you will lose track very soon

You will get bored

Which cat are you from

Category

@help

12:29 PM

@satyatech oh, thanks. I'm not a mod though. Just a regular user

@M.A.R. A good user.. BTW which country are u from?

@satyatech gen

@Icandoahandstand99 hey you changed your name now looks lol to me

MAR's idea

@Icandoahandstand99 how much percentage do u think you will get in CBSE

12:40 PM

93

I haven't study engish and PE

What's your preboards %

86

Then you can

How

Because CBSE papers are considerably easier!!

12:43 PM

Ohh

@satyatech Iran

Ohh@M.A.R. do you get any ISIS threats there?

Nope

@M.A.R. because you are Muslim?

@Fawad No, because they can't

They really would like to, though

They hate Shia even more than Christians and Jews

12:46 PM

Hey @M.A.R. what's difference between shia Muslim and other muslim?

@satyatech shia Muslims believe Ali to be more important than prophet Muhammed ,even greater than god (Allah) correct me if iam wrong @M.A.R.

@Fawad You are wrong

@M.A.R. who is Ali?

Shia just believe Ali to be the rightful Caliph after Muhammad

While Sunni do not.

@satyatech !!wiki/imam ali

Chemobot

Ali

Ali ibn Abi Talib (/ˈɑːli, ɑːˈliː/; Arabic: علي بن أبي طالب‎, translit. ʿAlī bin Abī Ṭālib‎, Arabic pronunciation: [ʕaliː bɪn ʔabiː t̪ˤaːlɪb]; 13 Rajab, 21 BH – 21 Ramadan, 40 AH; 15 September 601 – 29 January 661) was the cousin and son-in-law of the Islamic prophet Muhammad, ruling over the Islamic caliphate from 656 to 661. Born to Abu Talib and Fatima bint Asad, Ali was the only person born in the sacred sanctuary of the Kaaba in Mecca, the holiest place in Islam, according to many classical Islamic sources, especially Shia ones. Ali was the first young male who accepted Islam. After migrating...

12:50 PM

@M.A.R. seems like Ali was a real successor of prophet Mohammed ,Why the hell they did not accept that( to Sunni Muslims)?

@satyatech Because tribe leaders weren't supporting him

No human is successor to prophet Muhammed, Muhammed (PBUH) is greatest human to ever live ( and he is most favorite to god)

Correct me @M.A.R.^

If there were no successor to him, how would the Muslim society know what to do next?

In other words, who would've done the ruling?

That is exactly akin to saying ''president Obama was a great president, no one should replace him''

1.a person or thing that succeeds or follows. 2. a person who succeeds another in an office, position, or the like.

Successor means detonation 1 or 2 ? :p

2.

12:55 PM

@M.A.R. @Fawad so ISIS are Sunni Muslims!!

Also the successor doesn't detonate

@satyatech ISIS are wahhabi. Sunni Muslims make up the majority of Muslims, and usually very peaceful.

But extremists in every religion and sect are germs of humanity

There are many untold miseries Christian, Jew, and Muslim extremists have brought up to the world

You just hear about ISIS because you live in an era of information.

Nothing has really changed from the medieval times.

What are the chances that a Muslim would survive if he is under ISIS ruled area ,given that he has no millitary background,no money except 40-60$,and no intention to harm anybody??

Isis aren't Muslims ^

Can't US and Iraq forces use shooting drones instead of using missiles and rockets

I means Drones have reach capabilities UpTo 100-200kms

@M.A.R.@Fawad

Using missiles kills thousand of innocent people

1:38 PM

@satyatech how would drones be any different?

@M.A.R. because drones have cameras and sensors ,the person operating the drones knows whom to kill whom to not

@Fawad as much as I'm inclined to say they have no affiliation with Islam, "Muslim" is what they label themselves, and what the world is looking at them as.

@satyatech The drone will have to shoot something, no?

@M.A.R. you know Fawad is a kid of 16

That thing will kill civillians too

@M.A.R. what if they gunned the drone

1:41 PM

@satyatech so . . . ?

Drone will just fall off

@satyatech Still would kill civilians. They already know what missiles do, they just don't care

Why do people then go to get recruited in isis

@satyatech drones are hard to identity,they don't make sounds,not even come in radar…gunning a drone seems impossible … @M.A.R. correct?

@satyatech Because the job has got loads of money

1:44 PM

Is money worth life

@Fawad if the drones hovers above they can shoot it

@Fawad there are gunned drones AFAIK, but I'm no expert, and I don't see how they would be different from missiles. They just would be a more expensive way to do nothing

@M.A.R. you can't control the trajectory of a missile in midair but drones can be controlled

@satyatech Depends on your view of life. And I believe making believe is even a stronger weapon

@M.A.R. which Univ are you in

University of Zilch

I'm just 17. :)

1:48 PM

Satyatech shocks

Or maybe he's looking for the University of Zilch in Google Maps

@M.A.R. satyatech is of 18 years and he said me to go and study when I said iam of 16

Satyatech slaps him 4 times ,, washes his eyes with a gallon of water again slaps him 4 times again washes face , calls ambulance ,, forgets the ambulance no. And plays asphalt 8 airborne to check his senses while typing this , searches for university of Zilch ,gets no idea of Zilch ,gets the shit out of face book, throws away laptop and begins to cry ,In the feeling of despair and deep shock again sees laptop, closes his eyes and again opens to see this shocking thing,comes back to senses,,,,

Mast kheliyA bencho

@Fawad

All the people here are kids; huh

Mai kya kara bhaiyya,meku bhi aisich sock laga that jab mai new tha …

@satyatech except some Moderators

Bhai mujhe bata Kon bada yeh yahan pe

Kya DHMO bada admi he,

1:57 PM

@satyatech @Jan is secretly five.

Martin, loong

@Jan is a big guy

NAHI yaar woh PhD student he ,Kya PhD 17 Saal me koi KARTA he

This is an English-only chat.

@M.A.R. Jan is not 17 he is bigger

If your non-English message gets flagged, you'll be responsible for someone misinterpreting it.

2:00 PM

(No bro,DHMO is PhD student,can someone get PhD at age of 17) @M.A.R. translation of chat.stackexchange.com/transcript/message/35452529#35452529

@satyatech Jan is five.

@Fawad I don't need translation. I just don't want any trouble in this chat

@Fawad I am talking about Jan not DHMO ,you are the first to misinterpret it ..lol

@M.A.R. do you know what is the age of gannex

Why is everyone's age suddenly so important?

Why is life so much important

Is it?

2:03 PM

Answer first @M.A.R.

I am straight forward ,tell me do you know gannex's age

I don't know the exact age, but it's about 25.

Thanks @M.A.R. I asked because getting chemistry answers from him would be more reliable

I don't see why age should matter.

Whatever answers you get are voted on.

Wrong answers are downvoted, and correct answers are upvoted.

Would you think I would ask chem questions to get( on hold ) mark a lot times

And it gets closed as it violates homework policy

What? I didn't get you

2:10 PM

Whenever I ask questions it gets on hold ,downvoter as it violates homework policy

That is why I am asking here

The day I would get angry you don't know what will happen

@satyatech well, you just need to find out the trick about asking questions then.

But I have assured Jan not to do anything wrong with Chem.SE

@satyatech I am trembling with fear

@M.A.R. tell me tricks then

@M.A.R. I could have used those accounts to severely downvote a person ,if I would have so much I'll intention

Severely downvote on all his posts to bring him to 0

A: How do I ask homework questions on Chemistry Stack Exchange?

22

What kinds of questions are considered homework questions? A "homework question" is any question whose value lies in helping you understand the method by which the question can be solved, rather than getting the answer itself. This includes not just questions from actual homework assignments, bu...

@satyatech don't you know you will get down vote privilege after getting 125 reputation…

2:15 PM

@satyatech that's illegal, there are measures in place to detect such behaviors, and it would've gotten you banned

@Fawad thanks I have around 40 having above 125 reputation

To avoid this nuisance this kind of rules are set,also serial down voting will get you account ban

@satyatech you do have at least two questions that aren't closed.

I'm assuming some were deleted.

@M.A.R. who detects a person who is really a hacker

Moderators

2:17 PM

@M.A.R. don't worry Fawad I reap

@satyatech your being a hacker has no relevance.

@M.A.R. you did not understand

SO is full of such people who try such things.

If it worked SO wouldn't have existed by now.

@M.A.R. I am a good person ,by the way I did this to know the capability of destruction

@M.A.R. I would not do this to anybody

I still don't fully know what "this" is

2:21 PM

@M.A.R. how I work is by changing IP address repeatedly so no mods would detect the effects and complete anonymity is maintained,And No mods can detect your activity in so much detail...

There are limits to their activity which I have studied @M.A.R.

@Fawad thanks but I will continue to ask question here

@M.A.R. I will never ever downvote any person's hardwork

@satyatech you're not rating a person, you're rating content

And you want to help that person, and many others, by helping sort content into good/useful and bad/useless

@M.A.R. see what I said (any person's hardwork)

Any person's hard work isn't worth crap if it's not fruitful

Effort isn't important, results are.

Results come with effort s learn it

Yes, usually good results correlate with some amount of effort, but that doesn't mean effort alone is what we're looking for.

2:26 PM

Effort is exactly what I am looking for

Because I know who really does an effort his answers are awesome

That is only because we filter answers so you only see good ones

Good work @M.A.R.

@satyatech by your logic, somebody that tried to help you but didn't/couldn't is the same as the person who did help you

Loong

do it fastt.... — user41364 16 mins ago

@Loong fastt means faster

@Loong I did it fastt

2:31 PM

Obviously @M.A.R. but his quality of hardwork was not good enough to help me

A: How to determine the most stable carbanion?

@satyatech that's exactly what the downvote means

By not downvoting, you're just not expressing your opinion, making helping you harder.

0

The stability of a carbanion also depends on the nature of hybridized orbitals used by the negatively charge carbon atom. A more electronegative carbon atom accomodates a negative charge in a betterways and electronegativity of the C atom depends on the nature of hybridization its uses. The prima...

Dr. Aljamali apparently can't punctuate correctly.

@M.A.R. do we still get +2 for editing after reaching 3k+ rep ?

Fawad after my exams are over I will help u get over 3000k rep

I will Not upvote bad content

I will see hardwork and quality and will upvote you there

So keep answering good questions

@satyatech There's an SE bot/script which reverses serial up/down votes.

@Fawad No, after 2k rep, your edits won't be reviewed but you won't get a +2 anymore.

3k rep is for reviewing close votes.

2:39 PM

I see

Review will give you badges, but not rep

@Fawad you seem to be a little bit ignorant,if you vote from different accounts from different countries ,then the bot will be fooled

Heh, one rep for each review would've meant I had more than 10k here

So don't worry @Fawad ,I will help you

@satyatech but you're voting up/down the same user

2:41 PM

Does not matter

And you can't ever change that

I will vote different users also

So that nobody ever doubts

Voting is good, and everyone should vote. If you're incentivized to vote, why not up vote good content?

I have tried it on my friend and this helped him to get 16k reputation within 3 months

Because it is really boring to log in and log out multiple times

And he gave me a sum of 60$ for that

@satyatech reputation is like a trust/service you have provided to this site. So doing such things is like removing trust from users

2:45 PM

@Fawad his answers WERE good if not best

If you're upvoting good stuff, and it's not only from one user, I don't see how that would be any different from anything a normal user would do.

But on an avg people get UpTo 6-7 upvote when I work they get 60 upvote @M.A.R.

ACuriousMind

@satyatech No matter whether you think it'll "fool" the bot, it is still against the rules and you will be banned and the votes invalidated.

@ACuriousMind how?

ACuriousMind

The exact ways in which voting fraud is detected is not public precisely so that you don't know how to circumvent it.

2:50 PM

@ACuriousMind hey, welcome to our chat

2

But it has not yet been detected for my friend

@ACuriousMind

Who had 16k votes @ACuriousMind

ACuriousMind

@M.A.R. Hi :)

@ACuriousMind hi :-)

@satyatech that's not different from what HNQ does

@ACuriousMind what is HNQ

2:52 PM

Making less than mediocre questions gain a butt-ton of votes

@satyatech HNQ=not network question,question which are there on main page of stackexchange

Again, it's either it's obvious with the tools mods and CM's have, or it's not obvious and you've acted like a normal user

To my information, a lot of voting rings are being discovered and destroyed on SO every week.

@M.A.R. then let's make a bigger ring

A really big voting ring consisting of nearly 150 users

Now you're being deliberately nonconstructive.

A: Soaps come in different colors, but why is soap lather always white?

@M.A.R. just joking

I would die logging in logging out 300 times

And changing IP 150 times that's not cool

paracresol

3:45 PM

Hiya @ortho o/

@ACuriousMind Hmmm...it's rare to see you outside of the h-bar 3:)

25

Though @DHMO's answer is quite interesting, you shouldn't take it without a pinch of salt. I'd beg to differ in some aspects though. Soap colorants range from various kinds of Mica to dyes found naturally in plants. Now typically when you dye anything the quantity of dye used in comparison to th...

^ That one features you :3

4:07 PM

Hey @paracresol you fine..

Have you done hall and Knight algebrav for high school students @ paracresol ,it is a very good book

4:40 PM

@M.A.R. you told me university of Zilch which translates to university of nothing ;LOL @Fawad

5:10 PM

2,000 first post reviews! \o/

Congrats!

Add colchicine until its concentration reaches 0.7 μg/mL.

is this okay?

hmmm

> Add colchicine to a concentration of 0.7 μg/mL.

> Add colchicine to a final concentration of 0.7 μg/mL.

This seems to work

@CowperKettle I like this one

6:27 PM

@CowperKettle Personally I would write "until its concentration reaches 0.7 μg/mL." The other two options seem like you are adding colchicine to a solution of 0.7 μg/mL of something else.

@orthocresol but I found "to a final concentration" in Google

Thank you for the advice though!

Just my opinion, take it with a pinch of salt ;)

Okay, but you did not specify the salt!

NaCl or KCl?

(0:

Lithium hydride, perhaps.

2

Q: Is lithium hydride a salt?

Hydrogen is generally considered a non-metal, and a non-metal and a metal often makes a salt. However, lithium hydride seems like a special case. The wikipedia article does not clearly state if the compound is a salt or not, only describing it as "salt-like". Other again sugges Structurally, it ...

6:53 PM

@orthocresol Weren't hydrides explicitly ''not-salts''?

7:05 PM

I guess so, if you go by the answer there. But I'm not 100% sold.

@orthocresol My teacher said salts are ionic compounds minus hydrides, oxides, HX, and hydroxides

Which seemed like a comprehensive definition

Idk, I don't have any particular stand on it, except that this kind of distinction is ultimately arbitrary.

And unless there's some good historical evidence / etymology I wouldn't buy any random person's definition of it. (Or Wikipedia for that matter.)

That's also why I don't feel like accepting any of the answers on my most recent question.

I have no doubt that i and j were considered to be the same thing many years ago, but is that the reason for the lettering?

Apparently the Wikipedia page on "salt" cites Skoog, though. That might be legit.

(and I didn't mean to say your teacher is definitely wrong - but I can't trust him/her with 100%, or close to 100%, certainty.)

7:31 PM

Mhm

But he usually either doesn't say something or is sure it's correct. I don't know his source though.

He's too typographically and scientifically correct for a normal chemistry teacher in an abandoned corner of the world

BTW, anyone else following Academy awards? I'm disappointed that La La Land got so many nominations.

8:04 PM

Dunno why I keep seeing [ionic-compounds] as [ironic-compounds]

Mithoron

9:29 PM

@M.A.R. Yeah, and beat record in Globes iirc. Didn't see the movie, but well it's musical... different kind of beast

@Mithoron How good can a movie be? It's unfair that Interstellar wins only one Oscar, and this thing is nominated for 14 EFFING OSCARS.

If it tried a little harder, it might have been nominated for ''Best Animated Movie'' as well.

Mithoron

:D

If you don't like musicals, even best one won't do ;)