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प्रश्न
Select the correct answer for the statement given below:
The neutral gas obtained on thermal decomposition of potassium nitrate.
विकल्प
Iron
Carbonic acid
Hydrogen
Oxygen
Carbon monoxide
उत्तर
Oxygen
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संबंधित प्रश्न
Fill in the blank .
Soluble bases are called ............
What do you observe when Lead nitrate is heated.
Give two examples Basic oxide .
Give two examples of oxides.
Neutral oxide
A chemical reaction may be ‘reversible’ in nature. State the meaning of the term in italics.
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 hydroxide
\[\ce{Ca[OH]2->[\Delta]CaO + H2O}\]
Give a balanced equation for the formation of the following oxide –
Lead oxide from a mixed Oxide.
Give the example of the acidic oxide, basic oxide, amphoteric oxide and neutral oxide. State which of the oxide react with a base to give salt and water.
Give one example of –
A peroxide
Give one example of –
A dioxide
