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ComputersRe: Original Laptops For Sale,at Best Price. by Premiumwriter: 7:49am On May 26, 2019
These your price heavy sha
LiteratureRe: Freelance Writers Needed Urgently by Premiumwriter: 9:59am On May 23, 2019
olusanya96:
Chat me up on Whatsapp - 08100086201
2 naira per word.
scammer
ComputersRe: Hot Sale: Clean Toshiba Laptop (corei5) @ Give-away Price of 45k Only! by Premiumwriter: 11:21am On May 21, 2019
How's 65k for this a give-away price??.
BusinessRe: How Long Does It Take For Payoneer Bank Withdrawal? by Premiumwriter(op): 8:43pm On May 20, 2019
mrphysics:
You have to be patient with them bro. Contact your bank
OK thanks,maybe I'll do that by tomorrow's ending
Music/RadioRe: Naira Marley's "Am I A Yahoo Boy" Video Hits Over 1Million Views While In Prison by Premiumwriter: 8:42pm On May 20, 2019
fernandez1:
Imagine same video that landed the guy in efcc just made him rich....destiny can never be change but can be delay by man.....inside life, four corners wall.....
this is not the right way to make money as an artist.

with this method he'll have to cause one trouble or an other after releasing a video.

it's really not Worth it.
EducationRe: Who Can Name This Compound? by Premiumwriter(op): 8:36pm On May 20, 2019
femi4:
The chemistry i did twenty something years ago, i was not taught this"heptan"
which chemistry be dat onehuh
BusinessRe: How Long Does It Take For Payoneer Bank Withdrawal? by Premiumwriter(op): 8:33pm On May 20, 2019
mrphysics:
Since this is your first withdrawal, it will take 4-5 working days.

Subsequent withdrawals will take approximately 2-3 hours.
still nothing today.

I think this makes it the sixth day now
EducationRe: Who Can Name This Compound? by Premiumwriter(op): 9:09pm On May 19, 2019
Yewandequeen:
Ah I didn't say that he is too old to take me out ooo. Me just saving my head ni oo.. U dig? Yea thanks for the down memorylane... It's needed once in a while.
I get.

He's actually the one saying he's too old.
EducationRe: Who Can Name This Compound? by Premiumwriter(op): 9:05pm On May 19, 2019
Yewandequeen:
stick with the former answer. Take am go school if your lecturer say it's wrong, well we learn everyday you know wink
he better not fail me sha, at least half suppose correct.
EducationRe: Who Can Name This Compound? by Premiumwriter(op): 9:02pm On May 19, 2019
kunleweb:
Yep. No drama taken kinda old man
21 years nor be beans sha.

But still no man can be too old to take a lady out for lunch

Yewandequeen, ah lie?


Thanks so much for Mr kunleweb, iobell, Yewandequeen, Vanpascore and everyone else for the help.

Thanks to premiumwriter too for helping them go down the memory lane tonight. E nor easy grin
EducationRe: Who Can Name This Compound? by Premiumwriter(op): 8:56pm On May 19, 2019
lobell:
I get where you are coming from. Actually the compound can have several names including 3-ethyl-5-methylheptan-2-thiol which in hindsight looks more appropriate.

it could also be called. 3-ethyl-5-methylheptylmercaptan

modified:
This is wrong.
or 3-ethyl-5-methylmercaptoheptanol
you kukuma wan start confuse me
EducationRe: Who Can Name This Compound? by Premiumwriter(op): 8:52pm On May 19, 2019
lobell:
2-ethyl-1,4-dimethylhexanethiol.

I ignored all the errors in the multiplicity of carbon.
don't you think the position of the thiol should be stated in the naminghuh
EducationRe: Who Can Name This Compound? by Premiumwriter(op): 8:49pm On May 19, 2019
Yewandequeen:
so u owe me launch niyen. I cannot help u with ur assignment for nothing oooo else ban await u. Cos I will term this scam grin

Modified :
Oh sorry
@Premiumwriter u hear me so
OK no problem babe.

When can I launch you? grin grin grin
EducationRe: Who Can Name This Compound? by Premiumwriter(op): 8:15pm On May 19, 2019
Amuocha:
I only use chemicals
oya na. Just Sidon and observe.
EducationRe: Who Can Name This Compound? by Premiumwriter(op): 8:12pm On May 19, 2019
Yewandequeen:
Carbon 3. Already has 3bonds then you still added 3-hydrogens.
Check the image I attached then you will get what I pointed out.
I've seen your image, just can't figure out the part you're referring to.

I think the bond counts are right or maybe you can number the chain and take the picture again let's see.

Modified:
Just saw the thing, it should have been a CH2 and not CH3.

My mistake.
EducationRe: Who Can Name This Compound? by Premiumwriter(op): 8:10pm On May 19, 2019
Kimmyslaw:
3,5 Di ethyl, 3 methyl pentane
Wait sir,

Is it right if we separate the top ethyl group from C2H5 into CH2-CH3?

This will elongate the chain into a hepta

What do you think?
EducationRe: Who Can Name This Compound? by Premiumwriter(op): 8:08pm On May 19, 2019
Amuocha:
Wait let me call Dominique sef shocked
are you not a chemical studenthuh
EducationRe: Who Can Name This Compound? by Premiumwriter(op): 8:07pm On May 19, 2019
Yewandequeen:
Where is the Op?

How can your carbon-3 carry 3hydrogens when you already have other attached bonds? And carbon 2&5 also has extra bond. Carbon can only carry 4 bonds. This compound is wrong.

With the right no of bonds

3-Ethyl-5-Methylhept-2-thiol
which of the carbon 3?
EducationRe: Who Can Name This Compound? by Premiumwriter(op): 8:06pm On May 19, 2019
Vanpascore:
3 - ethyl - 5 - methylheptan - 2 - thiol
I think I'm going to agree with you on this cos I got something similar.
BusinessRe: How Long Does It Take For Payoneer Bank Withdrawal? by Premiumwriter(op): 8:00pm On May 19, 2019
haykay2005:
And what's the current conversion rate? Or is it withdrawal to domiciliary account? Mine is showing dollar account number only
if the money is in your card, you cannot withdraw it directly to your local bank account (I couldn't).

You'll have to convert it to the other currency using the global payment service and then withdraw from the account you converted it to.

That was how I did mine.
EducationRe: Who Can Name This Compound? by Premiumwriter(op):
kunleweb:
Let's break it into four parts


1.SH


2. THIRD CARBON ATOM


3. FIFTH CARBON ATOM


4. LONGEST CHAIN


LET'S IDENTIY THEM IN PARTS THEN WE CAN NAME IT TOGETHER AFTER WE NAME IT IN BITS AND PIECES
ok

I just numbered the carbon with pencil.

The first image is the one with the inseparated ethyl group.

The second one is separated.

Ps don't mind the grammar please
EducationRe: Who Can Name This Compound? by Premiumwriter(op): 6:48pm On May 19, 2019
kunleweb:
Sorry mate my brain just reset

Ok
3 ethyl is right. I'm checking the others


Now go to the 5th chain you named 5. Look at the number of carbon and hydrogen atoms there count it and see if it should be hept... Or something else.
I'm actually caught up between hept or hexa.

If we separate the top C2H5 into CH2CH3, the longest chain becomes hept but if left as ethyl it becomes hexa.

That's where I'm really confused.
EducationRe: Who Can Name This Compound? by Premiumwriter(op): 6:38pm On May 19, 2019
kunleweb:
Okay something like


Iso ( SH) 3 Propano, 5 Propene Pentane



Terrible name.


This is the best I can crack. What did you come up with.
I attached the image, have you seen it?
EducationRe: Who Can Name This Compound? by Premiumwriter(op):
kunleweb:
Hmm something like


2 Di methyl 5 blah blah alkane.. Something like this.
this is the name I came up with.
EducationRe: Who Can Name This Compound? by Premiumwriter(op): 6:31pm On May 19, 2019
Redeakaa:
Na assignment abi na test smiley smiley
assignment
EducationRe: Who Can Name This Compound? by Premiumwriter(op): 6:30pm On May 19, 2019
kunleweb:
Abeg I can't. Lol. Just get a chemistry text book na. 30 mins you'll crack it.


I feel it should be like 3,5 Di-
eh? Abeg continue na grin
EducationRe: Who Can Name This Compound? by Premiumwriter(op): 6:29pm On May 19, 2019
kunleweb:
Abeg I can't. Lol. Just get a chemistry text book na. 30 mins you'll crack it.


I feel it should be like 3,5 Di-
I've gotten a name already just wanted to see if I'm right.

You wouldn't believe the amount of trips I've made to the textbook
EducationRe: Who Can Name This Compound? by Premiumwriter(op): 6:28pm On May 19, 2019
Anyone?

Tomorrow's Monday o :[
EducationRe: Who Can Name This Compound? by Premiumwriter(op): 6:27pm On May 19, 2019
kunleweb:
Single molecular chain so alkane. Chai I saw this last 21 yrs ago.
21 years ago?

You na 'sir'

Please can you name it, sir?
EducationWho Can Name This Compound? by Premiumwriter(op):
Image attached below

1 2 3 4 5 6 7 8 ... 93 94 95 96 97 98 99 100 101 (of 159 pages)