NEET Chemistry Atomic & Molecular Mass MCQ Question
Which of the following statements about atomic and molecular mass is correct?
Atomic mass is the mass of a single atom measured in grams.
Molecular mass is the sum of the atomic masses of all atoms in a molecule.
1 mole of any substance contains the same number of atoms, regardless of the substance.
Molecular mass is always expressed in atomic mass units (amu) only.
Correct Answer
Detailed Explanation
Molecular mass is indeed the sum of the atomic masses of all atoms in a molecule, which aligns with the fundamental understanding of molecular composition in chemistry.
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