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Chemistry CBSE Live product
Class 9 (2025-26)
Atoms and molecules
Annual Revision I - Atoms and molecules
9.
Cations and anions
Question:
3
m.
Answer the following question:
Mention the cations and anions present (if any) in the following compounds:
Compounds
Cation
Anion
Sodium carbonate
Methoxide ion
Sodium ion
Acetate ion
Acetic acid
Ethoxide ion
Acetic acid
Carbonate ion
Methoxide ion
Cacium chloride
\(CH_3COO^-\)
\(Cl^+\)
\(Ca^{2+}\)
\(Cl^\)
\(Cl^\)
\(CH_3COO^-\)
\(Cl^-\)
\(Cl^+\)
Bromine gas
It is a covalent compound
It is a covalent compound
\(NH_4NO_3\)
Nitric oxide
Ammonium ion
Nitric acid
Sulphate ion
Nitrogen ion
Nitric oxide
Nitrate ion
Nitric acid
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