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प्रश्न
Write equation for the reaction between hydrochloric acid of the following: Bleaching powder
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उत्तर
\[\ce{CaOCl2 + 2HCl -> CaCl2 + H2O + Cl2}\]
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संबंधित प्रश्न
Explain, why (or give reasons for)
Only a very dilute solution of hydrogen chloride in water can be concentrated by boiling the solution while a very concentrated solution would become less concentrated when boiled.
Describe an experiment to prove the following:
HCI is highly soluble in water.
Give two tests for hydrochloric acid.
Fill in the blank:
Aqua-regia is a mixture of ___________ .
Fill in the blank:
___________ agent converts hydrochloric acid to chlorine.
Name the gas evolved when an oxide and concentrated hydrochloric acid are heated.
Aqua regia is a mixture of ______.
State one appropriate observation of the following:
Copper sulphate is treated with dilute hydrochloric acid.
State one appropriate observation of the following:
Concentrated HCl is made to react with mangesediaoxide
State one appropriate observation of the following:
Action of dilute HCl or sodium sulphite.
