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Question 12

An oxide XO2 has a vapour density of 32. What is the atomic mass of X?

  • A.32
  • B.20
  • C.14
  • D.12
Objective

Question details

Exam body
FUTA
Subject
Chemistry
Year
2021/2022
Question no.
#12
Type
Objective
Previous · Q11Separation of mixtures of solids by physical methods can be based on differences… Next · Q13 The ideal gas equation can be written as

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