Inorganic Chemistry MCQ with Answers

Inorganic Chemistry MCQ with Answers

86) Arrange in the decreasing order of standard electrode potentials:

Answer is:

Li, K, Ca

87) Sodium peroxide, which is a yellow solid, when exposed to air becomes white due to formation of:

Answer is:

Na₂O

88) Which of the following alkali metals has the biggest tendency for the half reaction, M (g) → M⁺ (aq) + e⁻?

Answer is:

Lithium

89) Which one of the following on heating will not give CO₂?

Answer is:

Na₂CO₃

90) A metal is burnt in air and ash on moistening smells of NH₃. The metal is:

Answer is:

Mg

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