The solubility, in moles per dm3 of 20.2 g of potassium trioxonitrate (V) dissolve in

CHEMISTRY
JAMB 1994

The solubility, in moles per dm3 of 20.2 g of potassium trioxonitrate (V) dissolve in 100 g of the resulting mixture is? (K = 39, O = 16, N =14).

  • A. 0.10
  • B. 0.20
  • C. 1.00
  • D. 2.00

Correct Answer: D. 2.00



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