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प्रश्न
Name an amphoteric oxide reduced by the basic gas.
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उत्तर
Lead oxide
संबंधित प्रश्न
Write the balanced equation for the reaction between ammonia and sulphuric acid.
Correct the following:
A reddish brown precipitate is obtained when ammonium hydroxide is added to ferrous sulphate.
Give a balanced equation for the following conversion:
A nitride of a trivalent metal to ammonia.
Give a balanced equation for the following conversion:
Lead oxide to lead.
Explain the following:
Ammonia cannot be collected over water.
Choose the correct word or phrase from the bracket to complete the following sentence.
Heating ammonium chloride with sodium hydroxide produces ______
Give two examples of suitable alternatives of CFCs which can be used as refrigerant and are non-ozone deflecting?
What are chlorofluorocarbons, why they become popular as substitute of ammonia as refrigerant?
Give balanced reactions for the following conversion:
Ammonia to nitrogen using copper oxide.
Give one test that can be used to detect the presence of the ion produced in (i) and (ii).
