A compound contain 12% of carbon, 16% of oxygen, 28% of nitrogen, 4% o – McqOptions

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1.	A compound contain 12% of carbon, 16% of oxygen, 28% of nitrogen, 4% of hydrogen and 40% calcium by weight, then what can be the possible formula of the compound?
A.	C₂H₃N₂Ca(OH)
B.	CH₄N₄Ca₂(OH)
C.	CH₃N₂Ca₂(OH)
D.	None of the mentioned
Answer» D. None of the mentioned

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