A solution of a substance ‘X’ is used for white washing.
(i) Name the substance ‘X’ and write its formula.
(ii) Write the reaction of the substance ‘X’ named in (i) above with water.
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A solution of a substance ‘X’ is used for white washing.
(i) Name the substance ‘X’ and write its formula.
(ii) Write the reaction of the substance ‘X’ named in (i) above with water.
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1) CaO quick lime
2) CaO+ H2O-----> Ca(OH) 2
GUD NYT MATE
(I)The substance which is used in white washing is calcium oxide or quick lime and its formula is CaO.
(ii)The reaction involved is
CaO(s)+H2O(l)->Ca(OH)2 (aq)