Question : Polyatomic positive ions often have common names ending with the suffix_____.
Option 1: -ic
Option 2: -ide
Option 3: -onium
Option 4: -ous
Correct Answer: -onium
Solution : The correct answer is -onium .
Common names for polyatomic positive ions frequently end in-onium. The suffix -ide is added to the element's name stem to designate negative ions that are composed of a single atom. As Magnesium metal combines with Nitrogen to generate Magnesium Nitride, determine the formula of the resulting chemical.
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