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- What volume is occupied by 200 g of oxygen under a pressure of 2.00 atm and a temperature of 310 K ? Πνα ΑΣφ Request Answer SubmitA vertical glass tube of length L = 1.3m is half filled with a liquid at 18.7 ˚C. How much will the height of the liquid column change when the tube is heated to 31.8 ˚C? Take αglass = 1.46× 10-5/K and βliquid = 4.37× 10-5/K.A mercury thermometer measures temperature by measuring the volume expansion of a fixed mass of liq- uid mercury due to a change in density as ?Hg = 13 595 − 2.5 T kg/m3 (T in Celsius). Find the relative change (%) in volume for a change in temperature from 10 to 20∘C.
- The volume of an automobile tire is 2.5 × 10−2m3 . the pressure of the air in the tire is 3 atm and the temperature is 37C ◦ . what is is the mass of air in grams ? The mean molecular mass of air is 29g. 1 atm = 1.01 × 105 Pa ; Calculate to 2 decimals.A balloon contains 3.1 liters of nitrogen gas at a temperature of 84K and a pressure of 101 kPa. If the temperature of the gas is allowed to increase to 29°C and the pressure remains constant, what volume will the gas occupy? (2 sig fig)The morning of a birthday party, a balloon is filled with 8.5 L of helium (He) when the temperature is294 kelvin. The party starts at 4:00 p.m., at which time, the temperature has risen to 305 kelvin. What isthe new volume of the balloon?
- Needs Complete typed solution with 100 % accuracy.If the initial temperature of the sample is 63.5°F, what is its temperature in degrees Fahrenheit when the desired temperature increase has been achieved (3 sig fig)Water with a mass of 0.500 kgkg at 15.0∘C∘C is mixed with 0.800 kgkg of water at 35.0∘C∘C. What is the final temperature TfTfT_f of the mixture?