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Question 32

A solution of sodium trioxocarbonate (IV) contains 10.6g in 250cm3 of solution. Calculate the concentration of the solution. [Na2CO3 = 106.0]

  • A.0.4 mol dm-3
  • B.1.0 mol dm-3
  • C.10.6 mol dm-3
  • D.25.0 mol dm-3
Objective

Question details

Exam body
FUNAAB
Subject
Chemistry
Year
2019/2020
Question no.
#32
Type
Objective
Previous · Q31Which of the following metals is the strongest reducing agent? Next · Q33 Which of the following metals exists as liquid at ordinary temperature?

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