1.14 The unit of length convenient on the atomic scale is known as an angstrom and is…

CHEMISTRY · Subjective · CBSE · Chemistry · Some Basic Concepts of Chemistry · Some Basic Concepts of Chemistry

Problem

1.14 The unit of length convenient on the atomic scale is known as an angstrom and is denoted by

\AA: 1 \AA=10^{-10} \mathrm{~m}

. The size of a hydrogen atom is about

0.5 \AA

. What is the total atomic volume in

\mathrm{m}^{3}

of a mole of hydrogen atoms ?