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Question 4

The sulphide which is insoluble in dilute hydrochloric acid is

  • A.CuS
  • B.Na2S
  • C.FeS
  • D.ZnS
Objective

Question details

Exam body
UNIPORT
Subject
Chemistry
Year
2017/2018 Model 3
Question no.
#4
Type
Objective
Previous · Q3The raw material used for the smelting of iron ore in a furnace is Next · Q5 In the industrial production of H 2 from natural gas, the CO 2 produced along…

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