CHEMISTRY P12

[lychee26]

HOW WAS IT ???
I found it a bit confusing :/

 

[alisattar7]

it was okay not too good not bad either

 

[shressubha]

A weird paper indeed! :shock:

 

[SMAMN26]

it was kinda Ok! got few of those from the past papers!

 

[lychee26]

and what was the answer of question number 39? Which hydrocarbons on reaction with first alkali then acid can produce ethanoic acid?

 

[Nibz]

Please after 24 hours! =)

 

[Optimass25]

I gave it D....

 

[ying27kia]

what's the ans for mcq
h2 + cl2 = 2hcl -96kj/mol
h2 + I2 = 2hI +26kj/mol
what can be implied from that? is it about the bond energy or the activation energy?
I answer : hcl has lower activation energy

 

[sweetiepie]

now u can discuss ur paper