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प्रश्न
Balance the following chemical equation.
\[\ce{NaOH + H2SO4 -> Na2SO4 + H2O}\]
उत्तर
\[\ce{2NaOH + H2SO4 -> Na2SO4 + 2H2O}\]
Sodium Hydroxide + Sulphuric Acid → Sodium sulphate + Water
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