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Which of the following is not matter? a) blood b) humidity c) electron d) moon rock
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What type of reaction is shown below? check all that apply. 2h2o2 → 2h2o + o2 synthesis decomposition combustion
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Asample of freon gas has a volume of 2.23 liters, a pressure of 4.85 kpa, and a temperature of -1.36°c. calculate the volume at a pressure of 1.38 kpa and a temperature of 5.5°c. (show work)
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Which of the following is not matter? a) blood b) humidity c) electron d) moon rock...
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