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प्रश्न
Name the gas evolved when dilute hydrochloric acid is added to: Sodium sulphite
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उत्तर
Sulphur dioxide
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संबंधित प्रश्न
Name two gases which chemically combine to form a liquid.
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\[\ce{NH4OH + HCl -> }\]
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\[\ce{NH4OH +HCI ->}\]
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Study the flow chart and give balanced equations with conditions for the conversions A, B, C, D and E.
Complete and balance the following reaction, state whether dilute or conc. acid is used.
\[\ce{NH4OH + HCI->}\]
