Question

Statement :
To stop bleeding from an injury, ferric
chloride can be applied. Which comment
about the statement is justified?
a) It is not true, ferric chloride is a poison.
b) It is true, Fe3+ ions coagulate blood which is
a negatively charged sol
c) It is not true; ferric chloride is ionic and gets
into the blood stream.
d) It is true, coagulation takes place because of
formation of negatively charged sol with Cl-.
C
3+​

Answer 1

Answer:

ok

Explanation:

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Answer 2

Answer:

Ans: (i)

Explanation:

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