Fig. shows a syringe that contains gas at the same pressure as the air outside. The...

  

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Fig. shows a syringe that contains gas at the same pressure as the air outside. The piston moves freely along the cylinder without any friction. No gas escapes. piston the average distance between the gas molecules the pressure of the gas after the piston stops gas Fig. As the syringe is heated from 20°C to 100 °C, the piston moves outwards. It stops moving when the temperature is steady. State how the value of each of the following quantities compares at 100 °C, after the piston stops, with its value at 20 °C. For each quantity you should write greater, the same or less. the average speed of the gas molecules cylinder sealed end Fig. shows a syringe that contains gas at the same pressure as the air outside. The piston moves freely along the cylinder without any friction. No gas escapes. piston the average distance between the gas molecules the pressure of the gas after the piston stops gas Fig. As the syringe is heated from 20°C to 100 °C, the piston moves outwards. It stops moving when the temperature is steady. State how the value of each of the following quantities compares at 100 °C, after the piston stops, with its value at 20 °C. For each quantity you should write greater, the same or less. the average speed of the gas molecules cylinder sealed end

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