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प्रश्न
Give a balanced equation for the formation of the following oxide –
Sulphur dioxide from a non-metal
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उत्तर
\[\ce{\underset{\text{Non-metal Sulphur}}{S} + O2->SO2}\]
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संबंधित प्रश्न
Fill in the blank .
Soluble bases are called ............
Give two examples Basic oxide .
A chemical reaction may be ‘reversible’ in nature. State the meaning of the term in italics.
Give a reason why a catalyst is used in certain chemical reactions.
Certain thermal decomposition reaction, resulting in the formation of the oxide. Give a balanced equation for the thermal decomposition of the following, which result in the formation of metallic oxide.
Lead carbonate
\[\ce{PbCO3->[\Delta]PbO + CO2}\]
Certain thermal decomposition reaction, resulting in the formation of the oxide. Give a balanced equation for the thermal decomposition of the following, which result in the formation of metallic oxide.
Calcium nitrate
\[\ce{2Ca[NO3]2->[\Delta]2CaO + 4NO2 + O2}\]
State the meaning of the term ‘oxide’.
Give the example of the acidic oxide, basic oxide, amphoteric oxide and neutral oxide. State which of the oxide react with water to give a base.
Give one example of –
A peroxide
Give one example of –
A mixed oxide
