anyone who can answer this is the most intelligent in the world
30.An oxide of a metal (M) contains 40% by mass of oxygen. Metal (M) has atomic
mass of 24. The empirical formula of the oxide is-
(A) MO
(B) MO
(C) MO
(D) M.O
Answers
Answered by
5
Answer:
(A) MO...............
Answered by
22
Answer:
MO....................
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