Question
How many moles of $\mathrm{Na}^{+}$ ions are there in 1 mole of the following compounds? (a) $\mathrm{NaCl} ;$ (b) $\mathrm{Na}_{2} \mathrm{SO}_{4} ;$ (c) $\mathrm{Na}_{3} \mathrm{PO}_{4}$(d) $\mathrm{NaNO}_{3}$
Step 1
Step 1: We need to understand that in a compound, the subscript of an element indicates the number of moles of that element in one mole of the compound. Show more…
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