Assertion is a correct statement and reason is a wrong statement.
Assertion and reason both are correct statements and reason explains the assertion.
Both assertion and reason are wrong statements.
Assertion and reason both are correct statements but reason does not explain assertion
Experimentally it was found that a metal oxide has a formula of M0.98 . Metal M is present as M^+2 and M^+3 in its oxide. Fraction of the metal which exists as M^+3 would be ?; Options -----; (A) 4.08 percentage; (B) 6.05 percentage; (C) 5.08 percentage; (D) 7.01 percentage