Determine the number of chloride ions present in of .

CHEMISTRY · Single correct · A Level · Chemistry · Amount of substance · Amount of substance

Problem

Determine the number of chloride ions present in

0.250\,\text{mol}

\mathrm{MgCl_2}

. (a)

4.52\times10^{23}

chloride ions (b)

1.51\times10^{23}

chloride ions (c)

3.01\times10^{23}

chloride ions (d)

6.02\times10^{23}

chloride ions