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प्रश्न
Balance the following equation:
HNO3 + H2S → NO2 + H2O + S
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उत्तर
2HNO3 + H2S → 2NO2 + 2H2O + S
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संबंधित प्रश्न
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(a) evolution of hydrogen gas
(b) formation of slaked lime precipitate
(c) change in temperature of mixture
(d) change in colour of the product
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Word equation:
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one product
