A solution of a substance x is used for white washing i. Name the substance x' and write its formula i. Write the reaction of the substance x' named in (i) above with water
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2
Answer:
x= calcium oxide i.e CaO
Explanation:
CaO react withhydrogen gas to give calcium hydroxide Ca(OH)2 that is slaked line
Answered by
2
Answer:
Ans. i. The substance whose solution is water is used for white washing is calcium oxide. Its formula is CaO.
ii. CaO(s) + H2O(l) Ca(OH)2(aq)
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