Leaching of phosphate rock by strong __________ acid produces phosphoric acid. – OfficerPath

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MCQ Practice

Leaching of phosphate rock by strong __________ acid produces phosphoric acid.

Subject: Chemical EngineeringTopic: Fertiliser Technology

A

Sulphuric

B

Hydrochloric

C

Either A or B

D

Neither A nor B

Correct Answer: C

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