Leaching of phosphate rock by strong __________ acid produces phosphor – McqOptions

MCQOPTIONS

1.	Leaching of phosphate rock by strong __________ acid produces phosphoric acid.
A.	sulphuric
B.	hydrochloric
C.	either (a) or (b)
D.	neither (a) nor (b)
Answer» D. neither (a) nor (b)

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