The arrangement of apparatus used for the preparation of chlorine in laboratory is
shown below.
KMnO +
con. HCI
но
H.SO
Analyse the figure and answer the following questions
Reactants used
Why is chlorine gas
passed through water?
Which is the substance used
to remove water vapour formed
along with chlorine
The colour of chlorine gas
Which is the solution used
to identify chloride salts?
Bleaching of chlorine is an oxidation
reaction. Give reason
Which is the substance formed
when dry chlorine gas is
passed through dry slaked lime
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