Advertisements
Advertisements
Question
Balance the following important equation:
Cu + H2SO4 (conc.) → CuSO4 + H2O + SO2
Advertisements
Solution
Cu + 2H2SO4 (conc.) → CuSO4 + 2H2O + SO2
APPEARS IN
RELATED QUESTIONS
What are the limitations of a chemical equation ?
Balance the following equation:
N2 + H2 → NH3
Define chemical reaction.
Balance the following equation. Also name the products formed.
`Mg + O_2 → MgO`
Balance the following equation:
\[\ce{FeCl3 + NaOH->NaCl + Fe(OH)3}\]
Underline the incorrectly balanced compound equation and rewrite the correct equation.
\[\ce{N2 + 3H2⇌NH3}\]
Balance the following important equation:
NaHCO3 + H2SO4 → Na2SO4 + H2O + CO2
A teacher gave two test tubes to the students, one containing water and the other containing sodium hydroxide. She asked them to identify the test tube containing sodium hydroxide solution. Which one of the following can be used for identification?
Name the products formed when iron filings are heated with dilute hydrochloric acid.
Complete and balance the following equation:
\[\ce{C2H5COONa + NaOH ->[\Delta][CaO]}\]
