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प्रश्न
Give a chemical test to distinguish between the following gases.
NH3 and HCl
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उत्तर
| Ammonia | Hydrogen chloride |
| Litmus test: Moist red litmus blue. | Litmus test: Moist blue litmus paper red. |
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संबंधित प्रश्न
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Fe `"SO"_4` + NaOH `→`
(aq.) (aq.)
FILL IN THE BLANK
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