Class 11 Chemistry p-Block Elements (Class 11)Carbon family

Medium

Polyphosphates are used as water softening agents because they

IIT 2002 All IIT

A
Form soluble complexes with anionic species
B
Precipitate anionic species
C
Form soluble complexes with cationic species
D
Precipitate cationic species

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Class 11 Questions

Class 11

Chemistry Questions

Chapter

p-Block Elements (Class 11)

Subtopic

Carbon family

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