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Question 0

What is the concentration of a solution containing 2g of NaOH in 100cm3 of solution? [Na = 23, O =16, H = 1]

  • A.0.40 moldm\(^{-3}\)
  • B.0.50 moldm\(^{-3}\)
  • C.0.05 moldm\(^{-3}\)
  • D.0.30 moldm\(^{-3}\)
  • E.
Objective

Question details

Exam body
JAMB
Subject
Chemistry
Year
2018
Question no.
#0
Type
Objective
Previous · Q0An aqueous solution of a metal salt, M. gives a white precipitate with NaOH… Next · Q0 How many atoms are present in 6.0g of magnesium? [Mg = 24, N.A = 6.02 x 10…

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