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Does a helium balloon have a larger volume when it is heated or cooled?
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Temperature and kinetic energy are proportional. a) adirectly b) directly c) indirectly
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For the reaction shown, calculate how many moles of no2 form when each of the following completely reacts. 2n2o5(g)→4no2(g)+o2(g) part a 1.0 mol n2o5 express your answer using two significant figures. nothing mol m o l request answer part b 5.4 mol n2o5 express your answer using two significant figures.
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Does a helium balloon have a larger volume when it is heated or cooled?...
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