Assertion: ZrI4 is useful in purification of zirconium (Zr). Reason: ZrI4 sublimise at room temperature.

Question

Assertion: ZrI4 is useful in purification of zirconium (Zr). Reason: ZrI4 sublimise at room temperature. (A) If both assertion and reason are true and reason is the correct explanation of assertion (B) If both assertion and reason are true but reason is not the correct explanation of assertion (C) If assertion is true but reason is false (D) If both assertion and reason are false

Tardigrade Admin · Accepted Answer

Correct answer is (c) If assertion is true but reason is false

Q. Assertion : ZrI4​ is useful in purification of zirconium (Zr). Reason : ZrI4​ sublimise at room temperature.

If both assertion and reason are true and reason is the correct explanation of assertion

If both assertion and reason are true but reason is not the correct explanation of assertion

If assertion is true but reason is false

If both assertion and reason are false

Correct answer is (c) If assertion is true but reason is false

Q. Assertion : $Z r I_{4}$ is useful in purification of zirconium (Zr).
Reason : $Z r I_{4}$ sublimise at room temperature.