Chemistry P41 How was it?

[Thampi4]

That's what I di

bro it is the same becuse yo dont see the overall equaton see the individual half equation hence 1:1[/quote

That's what I did and I got 25 yay

 

[Starry_night]

Yeah I got order 1 for HCl too! for question 1 part 4, where it asked if there were more products or reactants at equilibrium, was it more products? and why could the order of reaction of H2O not be measured in q.2?

 

[Thampi4]

I wrote its difficult to measure conc of water

What was ur rate constant

 

[Starry_night]

I got 0.1 as rate constant k

 

[Thampi4]

I think I messed if finding rate constant
I got 0.0162

 

[Thampi4]

I got the orders right tho

 

[Thampi4]

Who has physics tomorrow

 

[1357913579]

Who has physics tomorrow

me bro life cant gt any worse exams and exams

 

[1357913579]

Who has physics tomorrow

for the benzene to a ketone attached to a benzene what reagents did u menton?

 

[1357913579]

Who has physics tomorrow

founded the last question tough like wil lose 3-4 marks in that wbu?

 

[Thampi4]

me bro life cant gt any worse exams and exams

This week is the only hectic week for me cuz after phy I hav bio p4 on Friday

 

[Thampi4]

What ketone

 

[1357913579]

What ketone

wasnt their a reaction they mentoned first that what reagent u used then next prt they said by what reagaent can u reverse the rection

 

[Thampi4]

wasnt their a reaction they mentoned first that what reagent u used then next prt they said by what reagaent can u reverse the rection

That wasn't a ketone, it was an ester group

Use hcl(aq) and reflux it to reverse the reaction

To form C use a carboxylic acid with conc sulfuric acid and reflux

 

[Marks&Spencers]

What about the first question in that part, where it goes from phenol to a phenol attached to it a carbon and that carbon attached to it 3 more? What reagent would do that producing only HCl?

 

[Thampi4]

What about the first question in that part, where it goes from phenol to a phenol attached to it a carbon and that carbon attached to it 3 more? What reagent would do that producing only HCl?

It was CCl(CH3)3

 

[Marks&Spencers]

Ok good. What about the next part of the question, where there were like 4 reagents and they said observations. Was it in each column one was no reaction and the other gives a product?

 

[queen of the legend]

i got 25 for Kc value ....wat bout the question that asks about equlibrium is it more twards right or left ??!

 

[Thampi4]

i got 25 for Kc value ....wat bout the question that asks about equlibrium is it more twards right or left ??!

U got 24 too
It was to the right cuz Ecell was positive

 

[Marks&Spencers]

i got 25 for Kc value ....wat bout the question that asks about equlibrium is it more twards right or left ??!

It was more towards the products side