Gujarat BoardEnglish MediumSTD 9ScienceAtoms and Molecules1 Mark
Question
Explain the difference between $\mathrm{2N}$ and $\mathrm{N}_2$.
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Answer
$\mathrm{N}_2$ is nitrogen gas and there is chemical bond between two nitrogen atoms. $\mathrm{2N}$ represents just two atoms of nitrogen that are not chemically bonded. Simply put, $\mathrm{2N}$ are two atoms of nitrogen, while $\mathrm{N}_2$ is one molecule of nitrogen.
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