Which of the following is a green alternative | vedclass

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(D) Step $1$: Traditionally, $CCl_4$ (Carbon tetrachloride) was used as a dry cleaning solvent, but it is a carcinogen and causes liver damage.Step $2

Vedclass · Accepted Answer

Supercritical $CO_2$

Vedclass · Answer

(D) Step $1$: Traditionally, $CCl_4$ (Carbon tetrachloride) was used as a dry cleaning solvent, but it is a carcinogen and causes liver damage.Step $2$: $Perchloroethylene$ is also commonly used but is toxic to groundwater.Step $3$: Supercritical $CO_2$ is considered a green alternative because it is non-toxic, non-flammable, and can be recycled, making it environmentally friendly for dry cleaning processes.

Which of the following is a green alternative for dry cleaning solvents?

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