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प्रश्न
Give two tests for hydrochloric acid.
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उत्तर
Two tests for hydrochloric acid are -
(i) When silver nitrate solution is added to hydrochloric acid, it gives white precipitate of silver chloride.
(ii) When lead nitrate solution is added to it, it gives white precipitate of lead chloride.
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संबंधित प्रश्न
Explain, why (or give reasons for)
Hydrochloric acid cannot be concentrated above 22.2% by boiling.
What would happen if :
Concentrated hydrochloric acid is kept open.
Describe an experiment to prove the following:
HCI is highly soluble in water.
Fill in the blank:
Aqua-regia is a mixture of ___________ .
Fill in the blank:
A constant boiling mixture of water and hydrochloric acid is also called as _______________.
Write equation for the reaction between hydrochloric acid of the following: Bleaching powder
Write equation for the reaction between hydrochloric acid of the following: Oxide of lead
What wilI you observed when concentrated HCI is added to lead (IV) oxide and warmed ?
State one reason why tap water is not used to prepare a solution of silver nitrate in the laboratory.
Why is hydrogen chloride not collected over water?
