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Answers: 3
Chemistry, 21.06.2019 18:30
In a sample of oxygen gas at room temperature, the average kinetic energy of all the balls stays constant. which postulate of kinetic molecular theory best explains how this is possible?
Answers: 2
Chemistry, 22.06.2019 12:20
Which is an example of the practical pursuit of alchemy? a. forming perfect substances. b. transforming base metals. c. developing metalworking techniques. d. linking spiritual characteristics with material substances.
Answers: 1
Chemistry, 22.06.2019 15:30
Two metal blocks that have slightly different temperatures are placed next to one another. after five minutes, they both have lower but equal temperatures. according to the law of conservation of energy, what most likelyhappened? energy was created inside the blocks.energy was destroyed inside the blocks.energy was absorbed into the blocks from outside the system.energy was transferred from the warmer block to the cooler block.
Answers: 2
Chemistry, 22.06.2019 18:30
What volume of a 0.0606 m solution of strontium bromide is needed to obtain 0.340 mol of the compound? question 42 options: a)5.61 l b) 3.4 l c) 600 ml d) 1 l e) 178 ml
Answers: 1
Mathematics, 24.02.2021 16:40
Mathematics, 24.02.2021 16:40
Mathematics, 24.02.2021 16:40
Mathematics, 24.02.2021 16:40
Mathematics, 24.02.2021 16:40
English, 24.02.2021 16:40
Mathematics, 24.02.2021 16:40
English, 24.02.2021 16:40
Mathematics, 24.02.2021 16:40
Mathematics, 24.02.2021 16:40
English, 24.02.2021 16:40