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utter

rosy :p

eternal

ONE TO GO !!! :D

book sey parho ziada acha samajh ayega !!!:p

addmaths waley ko ..maths kay paper kay liye gap ki kia zarorat !!!:cool:

maths kay paper mein five days gap !!! practice and just practice required !!:oops:

same here waiting for the maths ..hope the end of examination would be most Happy ending !! :rolleyes::rolleyes:

is there any catalyst for haber process!!???

option A !!! due to same percentage of mass of hydrogen!!!

it would be given with theory paper or with mcq's sheet??

periodic table to be given in mcq's or theory !!???

option A right ans option D is wrong because sometime carbons of diamon make a new diamond by reacting with other element like Na (google it with yellow diamond ) thats wat ithink might any body else have better explanation !!

both correct !! it differ from book to book , mind to mind !!:)

then I would have wrongly written down in copy !! thanks for correction !!:)

in hydrogenation IRON is used as catalyst !!

no its not aboubt the first one who posts its about the quality of your post !!!;)

more doubts ...... feeling energetic:p:D

me first !!!:p

bcuz ammonium has covalent bond and btween cloride has ionic bond !!!