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प्रश्न
What is a chemical equation ?
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उत्तर
Chemical Equation— A chemical equation is the symbolic representation of a chemical reaction using the symbols and the formulae of the substances involved in the reaction.
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संबंधित प्रश्न
Balance the following equation:
Na2O + H2O → NaOH
Write balanced chemical equations for the following word equation:
Magnesium + dil sulphuric acid → Magnesium sulphate + water
Balance the following equation. Also name the products formed.
`KCIO_3 → KCI +O_2`
Balance the following equation:
\[\ce{Pb3O4 + HCl->PbCl2 + H2O + Cl2}\]
Underline the incorrectly balanced compound equation and rewrite the correct equation.
\[\ce{FeS + 2HCl + 2FeCl2 + H2S}\]
Balance the following important equation:
ZnS + O2 → ZnO + SO2
Balance the following important equation:
AIN + H2O `→` Al(OH)3 + NH3
Identify the types of reaction mentioned above. Give one example for type in the form of a balanced chemical equation.
Complete the co-relation:
CuI2 : Brown : : AgCl : ______
Complete and balance the following equation:
\[\ce{C2H5COONa + NaOH ->[\Delta][CaO]}\]
