Answer
(NH$_{4}$)$_{2}$SO$_{4}$ and Ca$_{3}$(PO$_{4}$)$_{2}$ are compounds with both ionic and covalent bonds.
Work Step by Step
(NH$_{4}$)$_{2}$SO$_{4}$ and Ca$_{3}$(PO$_{4}$)$_{2}$ are compounds with both ionic and covalent bonds.
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