Chemical Process
Nickel is not used as a catalyst in the __________ reaction.

Ammonia cracking/dissociation
Oil hydrogenation
Shift conversion
Steaming reforming of naphtha

ANSWER DOWNLOAD EXAMIANS APP

Chemical Process
Zeolite is a/an

Catalyst used in shift conversion
Naturally occuring clay which is capable of exchanging cations
None of these
Abrasive material

ANSWER DOWNLOAD EXAMIANS APP

Chemical Process
Pick out the wrong statement pertaining to nitric acid.

It is a strong mono basic acid which reacts with almost all the metals except noble metals
Yellow color of impure nitric acid is because of dissolved oxides of nitrogen (mainly NO₂)
About 90% of nitric acid is manufactured by Ostwald
Arc process of nitric acid manufacture is economical as compared to Ostwald

ANSWER DOWNLOAD EXAMIANS APP