A ratio of 1:100 bleach is usable for wiping down any contaminated surfaces for about 48 hours before it should be discarded.

Name: A ratio of 1:100 bleach is usable for wiping down any contaminated surfaces for about 48 hours before it should be discarded.
Brand: Quizplus
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Question

Quizplus · Accepted Answer

A bleach solution for disinfecting surfaces typically remains effective for 24 hours. After this period, its disinfecting ability diminishes, and it should be discarded.

A Ratio of 1:100 Bleach Is Usable for Wiping Down