Question

Assertion: Black colour copper oxide is turned to brown on passing
hydrogen over heated copper oxide.
Reason: Hydrogen acts as oxidising agent.

i. Both assertion and reason are correct statements and reason is the correct explanation of the assertion.
ii. Both assertion and reason are correct statements and reason is not the correct explanation of the assertion.
iii. Assertion is correct, but reason is incorrect statement.
iv. Assertion is incorrect, but reason is correct statement.


Give correct statement please

Answer 1

Answer:

. Both assertion and reason are correct statements and reason is the correct explanation of the assertion.

ii. Both assertion and reason are correct statements and reason is not the correct explanation of the assertion.

iii. Assertion is correct, but reason is incorrect statement.

iv. Assertion is incorrect, but reason is correct statement.

Give correct statement please