Which would show an example of how physical changes are reversible? cutting a gold bar in two pieces and then putting the pieces next to each otherburning a match and then relighting itmelting tin and then cooling it into a moldcombining sodium and chlorine to make the new material of table salt?
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Calculate the work done by an external agent during an isothermal compression of 1.00 mol of oxygen from a volume of 22.4 l at 10∘c and 1.0 atm pressure to 16.8l
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Suppose a wire with a current is pushed upward by a magnetic field. how would the wire move if the direction of the current reversed? explain your answer.
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Physics, 22.06.2019 19:30
Which describes increasing the efficiency of energy resource
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Physics, 23.06.2019 01:10
Calculate 9 ∙ 10-5 divided by 3 ∙ 10-9. (box after the "10" in answer is for the
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Which would show an example of how physical changes are reversible? cutting a gold bar in two pieces...
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