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Physics, 22.06.2019 07:00
We have a colorless transparent liquid. it looks like water. we seperated it into a solid and a liquid by evaporration and condention was this a chemichal or a physical seperation a. chemical seperation b. physical seperation
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Physics, 22.06.2019 08:00
Who was the first scientist to measure speed as distance over time?
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Physics, 23.06.2019 07:00
Ln finding the density of liquid why is the method of using a density bottle more accurate than the one of using a measuring cylinder
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When the camera is focused on the lens, the magnified image is not seen. Why?....
Mathematics, 14.09.2019 05:20
Mathematics, 14.09.2019 05:20
Mathematics, 14.09.2019 05:20
Mathematics, 14.09.2019 05:20
Mathematics, 14.09.2019 05:20
Mathematics, 14.09.2019 05:20