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Atoms and Molecules — Science STD 10 — Question

Tamilnadu BoardEnglish MediumSTD 10ScienceAtoms and Molecules1 Mark
Question
Write the relationship between
  1. Atomicity and Molecular mass
  2. Molecular mass and Vapour density.
✓

Answer

1. Atomicity $=\frac{\text { Molecular mass }}{\text { Atomic mass }}$
2. Molecular mass $=2 \times$ Vapour density

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