For the oxidation–reduction reaction equation
2Sc+3Br2⟶2ScBr3
indicate how many electr...
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Agood hypothesis includes which of the following? a: prediction b: data c: uncertainty d: conclusion
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Which of the following is most likely true about water in chemical solutions?
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Alidded glass container is filled with a colored gas. after a period of time, it is observed that the gas is uniformly spread throughout the box and that the movement has slowed considerably. next, a warm iron plate is carefully placed under the box. why is there resumed movement of the gas in the container?
Answers: 2
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