• We need your support!

    We are currently struggling to cover the operational costs of Xtremepapers, as a result we might have to shut this website down. Please donate if we have helped you and help make a difference in other students' lives!
    Click here to Donate Now (View Announcement)

ECAT and MCAT Preparation: Post your doubts here!

Messages
1,882
Reaction score
1,331
Points
173
Oh ho - there's the equation - when did i mention it was an expression! :p
And okay then, there are two solutions, but none of them match the answers. :p Book mei he's given a sort of hint to divide the whole equation by sine square x.
 
Messages
1,882
Reaction score
1,331
Points
173
who said they are easy??? I even didnot give them a look. :p
I just saw some one talking about fsc... accidently laugh broke out..

I can bet u have not understood what i jxt wrote :p
Obviously! If you write it with that much implicit meaning, no one would understand! :p
 
Messages
1,882
Reaction score
1,331
Points
173
I really didn't understand anything leadingguy ! A whole page wasted in useless idhar udhar ki batein, and there's no clue how to solve the questions!
 
Messages
1,476
Reaction score
1,893
Points
173
Okay! I give up! :mad:
I'd rather solve it myself!
You are actually acting strangely, sorry to say but you do not understand the fact that an equation can only be solved if there is an '=' sign and something on both sides of equals to sign !!!
 
Messages
1,882
Reaction score
1,331
Points
173
You are actually acting strangely, sorry to say but you do not understand the fact that an equation can only be solved if there is an '=' sign and something on both sides of equals to sign !!!
With due respect, i do understand that there's an = sign, otherwise you can't solve the equation. I know that, and no, i'm not acting strangely. I'd been saying over and over again that i FORGOT to put the sign as well as the 0 on the right hand side. Probably you guys haven't been reading the posts thoroughly.
Anyway, i'll tackle the problems myself. Thankyou for the useless discussion and interrogation.
Game over! (n)
 
Messages
1,476
Reaction score
1,893
Points
173
With due respect, i do understand that there's an = sign, otherwise you can't solve the equation. I know that, and no, i'm not acting strangely. I'd been saying over and over again that i FORGOT to put the sign as well as the 0 on the right hand side. Probably you guys haven't been reading the posts thoroughly.
Anyway, i'll tackle the problems myself. Thankyou for the useless discussion and interrogation.
Game over! (n)
Dont be so angry, I just reread all the posts and you have not mentioned anywhere to put a 'zero' on the other side of inequality!
You just said it now, so wait, i'll try to solve! :)
 

Nibz

XPRS Moderator
Messages
4,615
Reaction score
9,574
Points
523
AsSalamoAlaikum Wr Wb...

need help with this chem question, plz...
smzimran Nibz veiled_fantasy

Ws!

AgCl always gives white ppt.
AgI always gives yellow ppt.
AND​
AgCl when dissolves in NH3 to give a colourless solution.​
So option C and D automatically eliminate.

B is wrong because Silver Sulfate is only sparingly soluble while Silver Nitrate is highly soluble.
 
Messages
160
Reaction score
143
Points
53
Ws!

AgCl always gives white ppt.
AgI always gives yellow ppt.
AND
AgCl when dissolves in NH3 to give a colourless solution.

So option C and D automatically eliminate.

B is wrong because Silver Sulfate is only sparingly soluble while Silver Nitrate is highly soluble.

Ditto.
But XPFMember I doubt, such questions are going to come in either MCAT/ECAT. This is a very A Level-ish question.
 
Top