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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
Balance the chemical equation.
\[\ce{HNO3 +Ca(OH)2 -> Ca(NO3)2 + H2O}\]
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A chemical equation can be balanced easily by altering the formula of a reactant or product.
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Electrical energy
