Inorganic Chemistry MCQ with Answers

Inorganic Chemistry MCQ with Answers

151) Which of the following is a highly corrosive salt?

Answer is:

HgCl₂

152) Which of the following statements is incorrect?

Answer is:

Transition metal compounds are coloured due to only d−d transition of e⁻

Explanation:

Some compounds show colour due to charge transfer.

153) CuSO₄ can only react with:

Answer is:

KI

Explanation:

Due to lower lattice enthalpy of KI.

154) Which of the following compounds is insoluble in NH₄OH?

Answer is:

HgCl₂

Explanation:

With HgCl₂, it gives a white precipitate of Hg(NH₂)Cl.

155) Ammonium dichromate on heating gives:

Answer is:

Chromium sesquioxide and nitrogen

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