Chemistry: Post your doubts here!

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awesomaholic101

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The Sarcastic Retard said:
How many marks u think u will lose?
I will lose 3 marks in organic, 4 marks in enthalpy and 3 marks in question 1
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Oh yeah i totally forgot u did today's paper also! .... Oh apart from that, paper was good? What gt u expect?
Only mistake i know for sure so far is 2 marks in OC .... Didn't know reaction between -NH2 and acid
 
The Sarcastic Retard

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awesomaholic101 said:
Oh yeah i totally forgot u did today's paper also! .... Oh apart from that, paper was good? What gt u expect?
Only mistake i know for sure so far is 2 marks in OC .... Didn't know reaction between -NH2 and acid
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Ahan, I made mistake there as well, also in the reasoning of optical isomer.. :p
Yeah I will get 50 something.. lets see... Ohho, just 1 mark mistake till now <3 Good... <3
I guess gt will be around 45 to 48 :)
 
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awesomaholic101

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The Sarcastic Retard said:
Ahan, I made mistake there as well, also in the reasoning of optical isomer.. :p
Yeah I will get 50 something.. lets see... Ohho, just 1 mark mistake till now <3 Good... <3
I guess gt will be around 45 to 48 :)
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2 marks ... Didn't know the reagent AND molecule X ... What is the answer to that anyway?
Where u lost in ques 1? And reasoning for why it doesn't have a geometrical isomer right?
Do u remember the question where they'd asked about the electro negativity difference ... Was that the bond between atoms or the intermolecular force?
 
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awesomaholic101 said:
2 marks ... Didn't know the reagent AND molecule X ... What is the answer to that anyway?
Where u lost in ques 1? And reasoning for why it doesn't have a geometrical isomer right?
Do u remember the question where they'd asked about the electro negativity difference ... Was that the bond between atoms or the intermolecular force?
Click to expand...
darks said:
guys can anyone pm me the answers of question 1? parts after the table....
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Q1 was in silly mistake, I just wrote permanant dipole dipole forgot to mention about van der waals forces in HCl. (n)
It was peptide sth... thts what my sir could say on what information i gave to him :p

Making convo guys to discuss paper..
 
Farheen1201

Farheen1201

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awesomaholic101 said:
2 marks ... Didn't know the reagent AND molecule X ... What is the answer to that anyway?
Where u lost in ques 1? And reasoning for why it doesn't have a geometrical isomer right?
Do u remember the question where they'd asked about the electro negativity difference ... Was that the bond between atoms or the intermolecular force?
Click to expand...
The reagent was propanoic acid. X is an amide. (ch3)2nhcoch2ch3
 
The Sarcastic Retard

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Farheen1201 said:
I was hoping for more numericals. Why no moles or kc or kp.:cry:
I could lose marks in explainations. The key words and all. For question 1, I had written Van der Waals so many times I was bored of it myself.
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I have the exact same problem Farheen... :(
I used temporary induced term, non polar term, permant dipole term and stuffs.. Hope so I dont lose marks there...
I pray for us to get good grade.. :)
 
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