Which of the following properties is not characteristic of electrovalent compounds?

 Which of the following properties is not characteristic of electrovalent compounds?

A. Ability to conduct electricity in aqueous solution

B. Formation of crystalline solid

C. High melting and boiling points

D. High pressure

E. Solubility in polar solvents

Explanation:

Electrovalent (ionic) compounds typically have these properties:

• They conduct electricity in aqueous solution (due to mobile ions) ✔

• They form crystalline solids ✔

• They usually have high melting and boiling points ✔

• They are generally soluble in polar solvents like water ✔

High pressure is not a characteristic property of electrovalent compounds.

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✅ Correct Answer

D. High pressure

QUESTION NUMBER FOUR