SSC
CHEMISTRY
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Question
[CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
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The symbol and valency of ammonium is
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NH4, valency is 1
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NH3, valency is 1
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NH3, valency is 2
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None of the above
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Explanation:
Detailed explanation-1: -Ammonium ion has the chemical formula of NH4+ having valency of +1 in the form of a positive ion.
Detailed explanation-2: -Ammonium.-Symbol Nh4.-Combining Weight 18-Scientific American.
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