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प्रश्न
Prove the Following :
Oxygen is a diatomic molecule.
उत्तर
Since one Oxygen molecule contains 2 atoms of oxygen, so it is a diatomic molecule.
O + O → O2
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संबंधित प्रश्न
Nitrogen and oxygen gas react as illustrated by the equation given below: N2 + O2 → 2NO
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Solve the following:
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\[\ce{2C4H10 + 13O2 -> 8CO2 + 10H2O}\]
Calculate the percent composition of Potassium chlorate KClO3.
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\[\ce{CaCO3 + 2HNO3 -> Ca(NO3)2 + H2O + CO2}\]
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\[\ce{Pb3O4 + 8HCl -> 3PbCl2 + 4H2O + Cl2}\]
Calculate the mass of lead chloride formed by the action of the 6.85 g of red lead.
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\[\ce{3CuO + 2NH3 → 3Cu + 3H2O + N2}\]
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\[\ce{2CO + O2 -> 2CO2}\]
Calculate the volume of oxygen used and carbon dioxide formed in the above reaction.
What mass of copper hydroxide is precipitated by using 200 gm of sodium hydroxide?
\[\ce{2NaOH + CuSO4 -> Na2SO4 + Cu(OH)2↓}\]
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\[\ce{Al4C3 + 12H2O -> 3CH4 + 4Al(OH)3}\]
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