Chemistry, asked by harshapareek, 1 year ago

answer the question no.26
by which characteristic of alum the silt from water settles down to the bottom
Options are -

A) dissolves
B) astrigent
C) coagulation
D) cleanliness


please answer correctly the best answer will be marked as brainliest answer

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Answers

Answered by deepak160412
2
they are astringent as well as acidic in nature.
Ans b)
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