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When the speed of the bottle is 2 m/s, the average maximum height of the beanbag is m.
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What is a substance? a. a physical property of matter b. a chemical property of matter c. an element or compound that cannot be physically separated d. characteristics used to tell the difference between mixtures
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Iron (fe) reacts with copper sulfate (cuso4) to form iron (ii) sulfate. in this reaction, cu2+ gains electrons to form cu. which statement is true about this reaction? fe(s) + cuso4(aq) → feso4(aq) + cu(s)
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A force of 100N is used to push a truck to the top of an incline that is 3 m long. Then a force of 5...
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