Salt X is added to sodium hydroxide solution and the mixture is heated. The gas evolved...

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Question

Salt X is added to sodium hydroxide solution and the mixture is heated. The gas evolved...

Salt X is added to sodium hydroxide solution and the mixture is heated. The gas evolved turns moist red litmus paper blue. What ion is present in salt X?

Group of answer choices

Magnesium ion

Nitrate ion

Lead (II) ion

Ammonium ion

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Answer 1

Answer #1

Ion present in the saltx is ammonium in. Because- NHA- & oth – NH3 + H2O (from Nach) and a ammonia is a base gas - red litmus

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Answer 2

Answer #2

Ammonium ion

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Answer 3

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