HElp In Chem Questions plzz...

[mak]

Hey every1 plzz let me knw how to do these questions, i have no idea at awl....

June 08 Q8 (b)

June 07 Q4 (c)

 

[intel1993]

June 07 Q4|

as electron is negatively charged so it will move towards positive plate

neutron r neutral so no deflecton..

n protons move towards negative...
so only 1 and 2 was correct...........(ans= A)

 

[intel1993]

june 2008 q8)
absolute temp is directly proportonal to the volume of the substance.............bt if pressure is kept contsant

if temp increases particles expand .............so volume increases bt if pressure in constant.......


so graph D is the ans.......

 

[mak]

hey i was asking the questions from Paper 4 :S

 

[MAVtKnmJ]

So you should have mentioned that in your post!

It will only take you 1 second to say sorry, I forgot or whatever pathetic reason you will give, but the time and effort he has wasted will not come back!

Anyways, have some decency and try to use your brain just a little bit next time to mention exactly what you need help with!

 

[mak]

M sorry :S nd Sorry Intel :S

 

[Dara]

For jun07 q4

viewtopic.php?f=26&t=478&start=10