Chemistry
Grade-9
Easy

Question

The __________ of a compound explains the ratio of different atoms present in a molecule.

  1. Empirical formula
  2. Molecular formula
  3. Formula unit
  4. Molecular mass

hintHint:

The empirical formula of a chemical compound is the simplest whole number ratio of atoms present in a compound.

The correct answer is: Empirical formula


    The empirical formula of a compound explains the ratio of different atoms present in a molecule.
    In chemistry, the empirical formula of a chemical compound is the simplest whole number ratio of atoms present in a compound. The empirical formula of glucose is HCHO and the molecular formula is C6H12O6.

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