Chemistry-Atomic & Molecular Mass

NEET Chemistry Atomic & Molecular Mass MCQ Question

Type: MCQ-diagram based-Medium-Class 11

Consider a diagram illustrating the structure of a molecule consisting of hydrogen and carbon atoms. If the empirical formula of this molecule is given, which information is necessary to determine its molecular formula?

Question diagram
A

The molar mass of the molecule

B

The melting point of the molecule

C

The boiling point of the molecule

D

The color of the molecule

Correct Answer

Option A

Detailed Explanation

To determine the molecular formula from the empirical formula, the molar mass of the compound is needed, as stated in the NCERT context.

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