Question 7

Which of the following is a general method of preparing acid

  • A. Direct combination of constituent elements
  • B. Double decomposition involving a salt solution
  • C. Reaction between anhydride and water
  • D. Reaction between a base and an amphoteric oxide
  • E. Desolution of hydroxide followed by neutralization
Objective

Question details

Exam body
BUK
Subject
Chemistry
Year
2015/2016
Question no.
#7
Type
Objective

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