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Atoms and Molecules — Science STD 9 — Question

Rajasthan BoardEnglish MediumSTD 9ScienceAtoms and Molecules1 Mark
Question
Write the atomicity of the following : $HNO_3$
✓

Answer

In $HNO_3 ,$ there are three atoms of oxygen, one atom of nitrogen and one atom of hydrogen sulphur constituting a molecule of $HNO_3 .$ Hence, the atomicity is five.

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