The formula of a compound formed in a reaction between a trivalent metal M and…

Chemistry JAMB 1988

The formula of a compound formed in a reaction between a trivalent metal M and a tetravalent non-metal X is~?

  • MX
  • M3X4
  • M4X3 checkmark
  • M3X2

The correct answer is: C

Explanation

M2+ + X-4 = M4X3
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