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Most effective chemical an antiseptic or disinfectant

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-Is the most effective chemical an antiseptic or disinfectant? Is the least effective chemical a disinfectant or an antiseptic?

-One way by which ethanol effectively kills the microbes is by coagulating the proteins. However, it can do so only in the presence of water. In our experiment we tested using 95% ethyl alcohol and it showed 0 mm zone of inhibition. Based on the information given, speculate on one possible explanation for this observation.

Reference no: EM132555672

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