Question

Assertion(A): K to Fe displace H2 with steam without decreasing reactivity
Reason(R): K very violently but Fe very slowly react with water
A) Both A and R are true, and R is the correct explanation of A
B) Both A and R are true, but R is not the correct explanation of A
C) A is true but R is false
D) A is false and R is true

Answer 1

Answer:

b is the right ans

Explanation:

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