A substance is analyzed and found to have an emperical formula of CH2 and a molar mass of 56g/mole. What is the molecular formula of the compound?

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Academy of PakistanTest & Learning

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344ChemistryMedium

AC5H10

BC3H6

CC4H8

DC2H4

Correct answer

C. C4H8

Explanation

C4H8 is the correct answer. Review the question and compare it with the other choices to remember this fact for future exams.

A substance is analyzed and found to have an emperical formula of CH2 and a molar mass of 56g/mole. What is the molecular formula of the compound? - Answer and Explanation | Academy of Pakistan