Which of the following was the first widely used antiseptic and disinfectant? Options: A . &nbspAlcohol B . &nbspChlorine C . &nbspPhenol D . &nbspIodine

Which of the following was the first widely used antiseptic and disinfectant?

Question

Which of the following was the first widely used antiseptic and disinfectant?

Options:

A . Alcohol

B . Chlorine

C . Phenol

D . Iodine

Answer: Option C

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