Chemistry, 14.09.2021 14:00 carmenguabaoql9kv
suppose you want to move a big rock in your yard. It is about waist high and 4 feet long, has a volume of 1.2m^3 and a density of 2.5g/cm^3. How much does it weigh, in units of lbs?
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suppose you want to move a big rock in your yard. It is about waist high and 4 feet long, has a volu...
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