Advertisements
Advertisements
प्रश्न
Underline the incorrectly balanced compound equation and rewrite the correct equation.
\[\ce{Fe2O3 + 2H2->2Fe + 3H2O}\]
Advertisements
उत्तर
Correct equation is:
\[\ce{Fe2O3 + 3H2->2Fe + 3H2O}\]
APPEARS IN
संबंधित प्रश्न
Differentiate between:
Reactants and products.
Balance the following equation:
H2 + O2 → H2O
Define chemical reaction.
Balance the following equation. Also name the products formed.
`K_2 O + H_2 O → KOH`
Balance the following equation. Also name the products formed.
`PbCO _3 → PbO +CO_2`
Balance the following important equation:
\[\ce{NH4Cl + Ca(OH)2 → CaCl2 + H2O + NH3}\]
Balance the following important equation:
S + H2SO4 (conc.) → SO2 + H2O
A solution of potassium chloride when mixed with silver nitrate solution, an insoluble substance is formed. Write the chemical reaction involved and mention the type of the chemical reaction.
Mention any two information conveyed by a balanced chemical equation.
Identify the types of reaction mentioned above. Give one example for type in the form of a balanced chemical equation.
