Q124
Which of the following solvents is used for the extraction of H3PO4 from CaCl2 solution during manufacture of ortho-phosphoric acid by wet process employing hydrochloric acid leaching?
A.
Iso propyl alcohol
B.
Butyl alcohol
AnswerC.
Toluene
D.
Hexane
Answer: Option B
Solution
Answer: Option B
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