1 A mass of oxygen occupies 0.5 m3 at atmospheric pressure, 101 kPa, and 15.0 °C. Determine its volume(m^3) if its press

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1 A mass of oxygen occupies 0.5 m3 at atmospheric pressure, 101 kPa, and 15.0 °C. Determine its volume(m^3) if its press

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1 A mass of oxygen occupies 0.5 m3 at atmospheric pressure, 101 kPa, and 15.0 °C. Determine its volume(m^3) if its pressure is increased to 115 kPa while its temperature is changed to 35 °C.
2 A copper bar is 180 cm long at 20 °C. What is the increase in length(cm) when it is heated to 58 °C? The linear expansion coefficient for copper is 1.7 × 10^-5 °C^-1
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