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X and Y are the elements which belong to VI A, VII A group or 3rd period. Oxide of an element 'X' and element 'Y' act as a bleaching agents in the presence of water. Explain bleaching action of which one is permanent. |
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Answer» SOLUTION :(i) identification of X and Y (ii)identification ofoxide of X. (iii) COMPARISON of process of bleaching by Y and that by oxide of X. (IV) comparison of NATURE of products (v) effect of atmospheric oxygen on the products |
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