1.

Find the number of correct statements about (X)? (a) X is cyclic hexametaphosphate (Na_(6)P_(6)O_(18)). (b) X is widely used for softening water. (c) X is long chain linear polyphosphate. (d) X is soluble water. (e) X is known as cyclic calgon. (f) X is Graham salt.

Answer»


SOLUTION :(a),(B),(E) and (F)are CORRECT.


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