why can’t you just wipe a foggy shower mirror clean?

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why can’t you just wipe a foggy shower mirror clean?

In: Chemistry

2 Answers

Anonymous 0 Comments

You can, you just haven’t wiped away the temperature differential between the glass and the air in the room. So it immediately refogs.

Anonymous 0 Comments

In addition to what SocialForceField said, you can temporarily mitigate the temperature differential by spraying hot water on the mirror for a short time. It’ll cool off rather quickly, but should give you some time to use it.