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What is the solvent used to dissolve cotton fibers?

A) Water
B) Acetone
C) Ethanol
D) Hexane

1 Answer

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Final answer:

Water (A) is the solvent commonly used to dissolve cotton fibers due to the high affinity between water and the hydroxyl groups present in cellulose.

Step-by-step explanation:

The solvent that is commonly used to dissolve cotton fibers is water (A). Cotton is composed mainly of cellulose, which is a complex carbohydrate and insoluble in organic solvents such as acetone, ethanol, and hexane. However, cotton fibers have a high affinity for water molecules due to the presence of hydroxyl groups in cellulose, making water an effective solvent for dissolving cotton fibers.

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