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Question

Question: Ferric chloride is applied to stop bleeding cut because....

Ferric chloride is applied to stop bleeding cut because.

A

ion coagulates blood, which is a negatively charged sol

B

ion coagulates blood, which is a positively charged sol

C

Cl\mathrm { Cl } ^ { - }coagulates blood, which is a positively charged sol

D

Cl\mathrm { Cl } ^ { - }ion coagulates blood, which is a negatively charged sol

Answer

ion coagulates blood, which is a negatively charged sol

Explanation

Solution

FeCl3\mathrm { FeCl } _ { 3 }is a electrolyte give and blood contain negatively colloid so stop bleeding due to coagulation.