Advertisements
Advertisements
प्रश्न
Write equation for the reaction between hydrochloric acid of the following: Manganese dioxide
Advertisements
उत्तर
\[\ce{\underset{\text{Manganese dioxide}}{MnO2} + 4HCl -> \underset{\text{Manganese chloride}}{MnCl2(aq)} + 2H2O + Cl2 ^}\]
APPEARS IN
संबंधित प्रश्न
Describe an experiment to prove the following:
HCI is highly soluble in water.
Give two tests for hydrochloric acid.
How can you prove that hydrochloric acid contain :
Hydrogen
Fill in the blank:
___________ agent converts hydrochloric acid to chlorine.
Write balanced equation for the following reaction:
Red lead (trilead tetroxide) is warmed with concentrated hydrochloric acid.
Write a balanced equation for the reaction of zinc and dilute hydrochloric acid.
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
The following question is pertaining to the laboratory preparation of hydrogen chloride gas.
State a safety precaution you would take during the preparation of hydrochloric acid.
