Choose the correct order of density of the alkali metals :
Solution
The increasing order of density of alkali metals as
<br/><br/>
$$
\underset{0.53}{\mathrm{Li}}<\underset{0.86}{\mathrm{~K}}<\underset{0.97}{\mathrm{Na}}<\underset{1.53}{\mathrm{Rb}}<\underset{1.87}{\mathrm{Cs}} \quad\text { (in } \mathrm{g}{/ \mathrm{dm}^{3} \text { ) }}
$$
<br/><br/>
' $\mathrm{K}$ ' metal has less density as compare to ' $\mathrm{Na}$ ' metal.
About this question
Subject: Chemistry · Chapter: s-Block Elements · Topic: Alkali Metals
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