The ammonium ions in the sample and the sulfate ions in the ammonium sulfate sample are 0.7 moles and 0.350 moles.
Ionization is the formation of the ions when the compound gets dissociated into its anionic or the cationic form containing charges. The dissociation of ammonium sulfate can be shown as:
[tex]\rm NH_{4}_{2}SO_{4} \rightarrow 2NH_{4}^{+} + SO_{4}^{2-}[/tex]
From the reaction, it can be said that 1 mole of ammonium sulfate = 2 moles of ammonium ion and 1 mole of sulfate ion
From the stochiometry in reaction moles are calculated as:
Moles of ammonium ions are = 2 * 0.350 = 0.7 moles
Moles of sulfate ions are = 1 * 0.350 = 0.350 moles
Therefore, 0.7 moles of ammonium ion and 0.350 moles of sulfate ions are present in the sample.
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