Physics, 15.12.2020 03:30, lasdivisionst6459

Activity: Lab safety and Equipment Puzzle

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Physics, 22.06.2019 16:00, jlchandl

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Physics, 22.06.2019 16:40, Mikey5818

On your wedding day your lover gives you a gold ring of mass 3.67 g. 48 years later its mass is 3.44 g. on the average how many atoms were abrated from the ring during each second of your marriage? the atomic mass of gold is 197 u. don't enter units

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Activity: Lab safety and Equipment Puzzle
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