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Design a controlled experiment to determine which activity has more of an effect on a person's heart rate jumping rope or doing push-ups.
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Asample of air with a volume of 2.20m3 at a pressure of 105 kpa and a temperature of 30c is cooled to 10c and the pressure is reduced to 75.0 kpa. what is the new volume? 6.9 1.34 2.56 43.0 2.88
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Chemistry, 22.06.2019 12:30, murtaghliam1
Word equation for k(s) +h2o(l) yield koh (aq) + h2
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Design a controlled experiment to determine which activity has more of an effect on a person's heart...
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