What will the temperature be when the pressure is 203 kpa
a sample of helium gas is at 122 kpa and 22 C. assuming constant volume, what will the temperature be when the pressure is 203 kpa .
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The pH of a solution made by dissolving 1.0 mole of propanoic acid and 1.0 mol of sodium propanoate in 1.0 L water is 4.85.
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A 5 Kg block is on a 9 Kg triangular wedge. All surfaces are frictionless and both object start from rest. The block starts at the top of the wedge at 1.2 m. Find the final speeds of a block and the wedge once the blook has slid to the bottom.
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if a gas held at constant pressure had an initial volume of 5.00 L and the temperature changed from 35 degrees C to 578 K what would be the final volume of this gas.
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