Advertisements
Advertisements
प्रश्न
Balance the following equation:
\[\ce{CuO + NH3->Cu + H2O + N2}\]
Advertisements
उत्तर
\[\ce{CuO + NH3->Cu + H2O + N2}\]
Multiply CuO by 3, NH3 by 2, Cu by 3 and H2O by 3
\[\ce{3CuO + 2NH3->3Cu + 3H2O + N2}\]
APPEARS IN
संबंधित प्रश्न
What are the limitations of a chemical equation ?
Balance the following equation:
\[\ce{K + H2O->KOH + H2}\]
Balance the following equation:
\[\ce{Na2O + H2O->NaOH}\]
Balance the following equation:
\[\ce{Fe2O3 + H2->Fe + H2O}\]
Balance the following important equation:
CuSO4 + NaOH → Na2SO4 + Cu(OH)2
Balance the following important equation:
Fe2O3 + Al → Al2O3 + Fe
Which of the following is Not True with respect to the neutralisation reaction?
Which of the following correctly represents a balanced chemical equation?
In which of the following chemical equations, the abbreviations represent the correct states of the reactants and products involved at reaction temperature?
Complete the missing component /variable given as x and y in the following reactions
`"Cu"("s") + 2"AgNO"_3("aq") -> "Cu"("NO"_3)_2("aq") + x("s")`
