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Question 10

All the following will liberate a gas when reacted with dilute hydrochloric acid except

  • A.Sodium trioxosulphate (IV) salt
  • B.Sodium trioxocarbonate (IV) salt
  • C.Sodium sulphide
  • D.Sodium trioxonitrate (V)
Objective

Question details

Exam body
ABU
Subject
Chemistry
Year
2019/2020
Question no.
#10
Type
Objective
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