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At a constant volume, a gas exerts a pressure of 660 kPa at 602 ºC. At what temperature, in Celsius, will the pressure reduce to 330 kPa?
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Atrain travels 74 kilometers in 3 hours, and then 81 kilometers in 5 hours. what is its average speed?
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Which of the following did jj thompson discover about atoms? a)an atom has an internal structure. b) atoms are tiny indivisible particles. c)electrons orbit the nucleus of an atom. d) the nucleus of an atom contains protons and neutrons.
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At a constant volume, a gas exerts a pressure of 660 kPa at 602 ºC. At what temperature, in Celsius,...
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