Question 38

Which of the following is general method of preparing acid?

A.direct combination of constituent elements
B.reaction between anhydride and water
C.reaction between a base and amphoteric oxide
D.dissolution of hydroxides followed by neutralization

Objective

Question details

Exam body: UNILORIN
Subject: General Paper - Science & Engineering
Year: 2012/2013
Question no.: #38
Type: Objective

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