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प्रश्न
Write a balanced equation for the following word equation:
Lead dioxide [lead (IV) oxide] → Lead monoxide + Oxygen
उत्तर
2PbO2 → 2PbO + O2
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संबंधित प्रश्न
Ammonia reacts with oxygen to form nitrogen and water. Write a balanced chemical equation for this reaction. Add the state symbols for all the reactants and products.
Is Decomposition of calcium carbonate an endothermic reaction or an exothermic reaction?
Write word equation for the following skeletal equation:
\[\ce{CO + O2 -> CO2}\]
Balance the following equation. Also name the product formed.
N2 + H2 → NH3
What do the following symbol stand for?
2H2
Write the balanced chemical equation of the following reaction.
ammonia + oxygen → nitric oxide + water
In certain reaction an insoluble solid called precipitate is formed. State the colour and name of the precipitate formed in the following reaction involving addition of:
Lead nitrate to ammonium hydroxide.?
Explain the term ‘chemical equation’.
Give a balanced equation by the partial equation method, [steps are given below].
Oxidation of Lead [II] Sulphide by Ozone
- Ozone first decomposes to give molecular oxygen & nascent oxygen.
- Nascent oxygen then oxidises lead [II] sulphide to lead [II] sulphate.
Write an Explanation.
Balanced equations
