Advertisements
Advertisements
Question
Underline the incorrectly balanced compound equation and rewrite the correct equation.
\[\ce{2Al + 2H2SO4->Al2(SO4)3 + 3H2}\]
Advertisements
Solution
Correct equation is:
\[\ce{2Al + 3H2SO4->Al2(SO4)3 + 3H2}\]
APPEARS IN
RELATED QUESTIONS
Write balanced chemical equations for the following word equation:
Sodium + chlorine → Sodium chloride
Balance the following equation. Also name the products formed.
`H_2O_2 → H_2O +O_2`
Balance the following equation. Also name the products formed.
`Zn+ HCI → ZnCI _2 + H_2`
Balance the following equation. Also name the products formed.
`K_2 O + H_2 O → KOH`
Balance the following equation:
\[\ce{C + H2SO4->CO2 + H2O + SO2}\]
Underline the incorrectly balanced compound equation and rewrite the correct equation.
\[\ce{FeS + 2HCl + 2FeCl2 + H2S}\]
Balance the following important equation:
KMnO4 + HCl → KCl + MnCl2 + H2O + Cl2
Balance the following important equation:
HNO3 → H2O + NO2 + O2
Electrolysis of water is a decomposition reaction. The mole ratio of hydrogen and oxygen gases liberated during electrolysis of water is
What are the points to be followed while balancing a chemical equation?
