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प्रश्न
Give a chemical test to distinguish between the following gases.
H2 and O2
एका वाक्यात उत्तर
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उत्तर
| Hydrogen | Oxygen |
| Apply a burning splint to the gas: Pure hydrogen burns with a pale blue Flame when a burning splint is brought near it. | Apply a burning splint to the gas: It rekindles a glowing wooden splinter. |
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