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प्रश्न
Write a balanced equation for the following word equation:
Nitrogen dioxide + Water + Oxygen → Nitric acid
उत्तर
4NO2 + 2H2O + O2 → 4HNO3
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संबंधित प्रश्न
Aluminium burns in chlorine to form aluminium chloride (AlCl3). Write a balanced chemical equation for this reaction.
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(a) CuSO4 solution
(b) Nacl solution
(c) BaCl2 solution
(d) Na2SO4 solution
Write symbolic representation for the following word equation and balance them :
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Complete the following blank in the equation as indicated.
\[\ce{CaH2_{(s)} + 2H2O_{( aq)}-> Ca(OH)2_{(s)} + 2H2_{(g)}}\]
Moles: 1 mole + ______ `→` ______ + ______
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\[\ce{CuO + H2SO4 -> CuSO4 + H2O}\]
Name the following:
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\[\ce{N2 + H2 <=> NH3}\]
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NaHCO3 + H2SO4 → Na2SO4 + H2O + CO2
Underline the compound in the equation given below, it is incorrectly balanced and write the correct balancing for the same.
PbO2 +4HCl → PbCl2 + H2O + Cl2
