Chemistry: Post your doubts here!

[blymphocytes]

Hy everyone,

Could anyone please upload the 2019 feb-march ppr 4? or atleast send me a link ...Pleasee

 

[mittul8yu98]

does lialh4 reduce carboxylic acids

 

[blymphocytes]

does lialh4 reduce carboxylic acids

Yes, they are reduced to primary alcohols

 

[student3737]

For b iv) how do we know how to form the equation ? Why is it NaSnO3?

 

[blymphocytes]

2013 summer

Have you gotten the solution?

 

[mittul8yu98]

Have you gotten the solution?

no man looks confusing to me as well

 

[mittul8yu98]

Yes, they are reduced to primary alcohols[/QUOTE

what about nabh4
do the reduce carboxylic acids

 

[mittul8yu98]

Have you gotten the solution?

Hey I understood the question

 

[mittul8yu98]

Have you gotten the solution?

bro, I dont know for some reason I cant upload the solution
give me ur username or something I will send it to u

 

[blymphocytes]

bro, I dont know for some reason I cant upload the solution
give me ur username or something I will send it to u

Its fine...i got it too, thanks!

 

[blymphocytes]

No, nabh4 reduces ketones and aldehydes to alcohols

 

[mittul8yu98]

No, nabh4 reduces ketones and aldehydes to alcohols

thanks

 

[mittul8yu98]

No, nabh4 reduces ketones and aldehydes to alcohols

do you have p5 notes .
i havent even started preparing

 

[blymphocytes]

do you have p5 notes .
i havent even started preparing

Noo
I have a query in paper 5 too.....just see if you can help me
question 2 in may-june 2009 paper 51

 

[mittul8yu98]

Sorry I cant
I havent even done a single past paper

 

[MShaheerUddin]

 

[student3737]

How do you do c ii) ? I tried combining the three equations and balancing but that didn’t work

 

[mittul8yu98]

How do you do c ii) ? I tried combining the three equations and balancing but that didn’t work

Which year

 

[student3737]

Which year

2012

 

[mittul8yu98]

2012

May june or oct nov