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प्रश्न
Outline the steps required to convert hydrogen chloride to anhydrous FeCl3. Write equations for the equations involved.
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उत्तर
Hydrogen chloride to anhydrous FeCl3 by adding hydrochloric acid to Fe2O3
Fe2O3 +6HCI → 2FeCl3 +3H2O
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संबंधित प्रश्न
Explain, why (or give reasons for)
Hydrochloric acid cannot be concentrated above 22.2% by boiling.
Explain, why (or give reasons for)
An aqeous solution of chlorine is acidic is nature.
What would happen if
Hydrogen chloride prepared in laboratory, is passed through water, using a delivery tube.
How can you prove that hydrochloric acid contain :
Hydrogen
Fill in the blank:
___________ agent converts hydrochloric acid to chlorine.
Name the gas evolved when an oxide and concentrated hydrochloric acid are heated.
Write equation for the reaction between hydrochloric acid of the following: Bleaching powder
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?
State one appropriate observation of the following:
Which gas is evolved when potassium sulphite with dilute hydrochloric acid.
