(a)
Interpretation:
The correct formula for the ionic compound Ammonium carbonate has to be given.
Concept Introduction:
An atom or a molecule having a net electrical charge is known as ion. Charge of the electron is negative and charge of the proton is positive. Both electron and proton have the same magnitude. Positively charged ion is called cation and negatively charged ion is called anion. Because of the opposite charge of cation and anion they will readily form ionic compounds. Ions consisting of only a single atom known as monoatomic ions and more than two atoms form polyatomic ions
(b)
Interpretation:
The correct formula for the ionic compound Calcium iodide has to be given.
Concept Introduction:
Refer to part (a).
(c)
Interpretation:
The correct formula for the ionic compound Copper (II) bromide has to be given.
Concept Introduction:
Refer to part (a).
(d)
Interpretation:
The correct formula for the ionic compound Aluminium phosphate has to be given.
Concept Introduction:
Refer to part (a).
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Chemistry: The Molecular Science
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