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प्रश्न
Write word equation for the following skeletal equation:
\[\ce{Na + O2 -> Na2O}\]
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उत्तर
\[\ce{Sodium + Oxygen -> Sodium oxide}\]
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संबंधित प्रश्न
Write the balanced chemical equation for the following reaction.
\[\ce{Aluminium + Copper chloride -> Aluminium chloride + Copper}\]
Complete and balance the following equation:
CA (OH)2 + ............. 
CaCO3 + H2O
Balance the given equation:
AI(OH)3 
AI2O3 +H2O
When hydrogen is passed over copper oxide, copper and steam are formed. Write a balanced equation for this reaction and state which of the chemicals are compounds.
Balance the following chemical equation :
FeS + HCl → FeCl2 + H2S
Balance the following equation. Also name the product formed.
K2O + H2O → KOH
What is meant by ‘reactants’ and ‘products’ in a chemical equation?
Balance the following simple equation:
\[\ce{Ca(OH)2 + HNO3 -> Ca(NO3)2 + H2O}\]
Underline the compound in the equation given below, it is incorrectly balanced and write the correct balancing for the same.
Cl2 + 2H2O + SO2 → 4HCl + H2SO4
Which of the following is not a physical change?
