Chemistry, 02.02.2021 21:40, lucasrandall
5. During the nifty home experiment, a playing card was placed on top of a glass
and then a quarter was placed on top of the card. When the card was pushed, the
quarter fell into the glass. Explain why did the quarter fall into the glass?
Answers: 3
Chemistry, 22.06.2019 13:30, yasiroarafat12
How many moles is 14.5 cm^3 of platinum? the density of platinum is 21.45 g/cm^3.
Answers: 1
5. During the nifty home experiment, a playing card was placed on top of a glass
and then a quarter...
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