Q.
Statement-I : Permutit removes cations causing hardness from waterStatement-II : H2O2 is used in the preparation perborates and per carbonates
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a
I and II are true
b
I is true, II is false
c
I is false, II is true
d
I and II are false
answer is A.
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Detailed Solution
Permutit is commonly Known as Zeolite . Its formula is Na2Al2Si2O8.xH2O.It is used to remove the cationic impurities(Mg+2/Ca+2) present in the water by replacing with Na+ions.
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