If you ever drop your keys into a river of molten lava, forget em', cause, man, they're gone. –Jack Handey
Question #11045 posted on 12/04/2004 4:12 a.m.

Dear 100 Hour Board,
What is the density of water at 90 degrees F? Thanks,
- Confused in Chemistry

A: Dear Confused,

The density of fresh water at 90 degrees F is 62.1 pounds per cubic foot.