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Physics, 21.06.2019 22:30
How have the competing explanations' experiments on atoms affected the development of the atomic model?
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Physics, 22.06.2019 05:30
Agas expands from an initial volume of 0.040 m^3 and an initial pressure of 210 kpa to a final volume of 0.065 m^3 while its temperature is kept constant. how much work is done by the system?
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Physics, 22.06.2019 10:30
J. j. thomson’s experiment disproved the theory that an atom
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Physics, 22.06.2019 14:40
Glass has a hardness that is in the middle of the hardness scale. what is the hardness of glass?
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Scientists think that our four legged mammals might be the distant ancestors of modern-day whales wh...
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