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InterviewSolution
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Name any two monovalent cations, divalent cations and trivalent cations. Also name any one compound each one of them make. |
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Answer» Two monovalent cations: Na+ and K+ Compounds they make: NaCl and KCl Two divalent cations: Ca2+ and Ba2+ Compounds they make: CaCl2 and BaCl2 Two trivalent cations: Al3+ and Fe3+ Compounds they make: AlCl3 and FeCl3 Note: Monovalent cations: The cations (positively charged species) which have a valency of +1 are called monovalent cations. Divalent cations: The cations which have a valency of +2 are called divalent cations. Trivalent cations: The cations which have a valency of +3 are called trivalent cations. |
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