Question

Assertion : When silicon is heated with magnesium in an electric furnace `Mg_(2)Si` is produced
Reason: Magnesium reacts with Si directly at high temperature.
A. Both A and R are true and R is the correct explanatoin of A
B. both A and R are true but R is the correct explanation of A
C. A is true but R is false
D. A is false but R is true

Answer 1

Correct Answer - A
Both assertion and reason are correct,.