QUESTION 9 How hot must you heat 257 mL of gas at 25.6°C for it to expand to 3.3 L? Express your answer in Kelvin and round to 1 decimal place. Be sure to use the proper abbreviation of the UNITS

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Answer Question 9 and show steps please
2. List the Data
3. Substitute the Data into the Formula
4. Solve (checking Units and Sig Figs)
When the pressure of a 40.2 L of Ammonia is changed from 426.6 torr to 793.5 torr, what is the resulting Volume? Round your answer to 1-decimal place
21.6
QUESTION 8
If 192.5 mL He balloon rises in altitude from sea-level where the pressure is 1.00 atm to 759ft, where the pressures is 748 torr, what is the volume of the balloon at this altitude? Round your answer to 1-decim
sure to use the correct abbreviation for the UNITS
195.6ml
QUESTION 9
How hot must you heat 257 mL of gas at 25.6°C for it to expand to 3.3 L? Express your answer in Kelvin and round to 1 decimal place. Be sure to use the proper abbreviation of the UNITS
QUESTION 10
In a hypothetical diesel engine the fuel is compressed from 501mL to 30.9 mL. This rasies the temperature of the fuel form 25°C to its ignition temperature of 210°C. If the fuel begins at 1.00atm, what is the pressure a
at its Ignition temperature.? Be sure to use Kelvin in your calculations
Express your answer to 1 decimal place. Be sure to use the proper abbreviation of the UNITS
QUESTION 11
9 mL of CO2 is held at 12.2atm and 20°C in a fire extinguisher. When the extinguisher is used, the gas is released to normal atmospheric pressure of 1.00atm and expands to 71.8mL. What is the temperature of the release
in Celsius?
Express your answer to 1 decimal place. Be sure to use the proper abbreviation of the UNITS
Click Save and Submit to save and submit. Click Save All Answers to save all answers.
1080-
Transcribed Image Text:2. List the Data 3. Substitute the Data into the Formula 4. Solve (checking Units and Sig Figs) When the pressure of a 40.2 L of Ammonia is changed from 426.6 torr to 793.5 torr, what is the resulting Volume? Round your answer to 1-decimal place 21.6 QUESTION 8 If 192.5 mL He balloon rises in altitude from sea-level where the pressure is 1.00 atm to 759ft, where the pressures is 748 torr, what is the volume of the balloon at this altitude? Round your answer to 1-decim sure to use the correct abbreviation for the UNITS 195.6ml QUESTION 9 How hot must you heat 257 mL of gas at 25.6°C for it to expand to 3.3 L? Express your answer in Kelvin and round to 1 decimal place. Be sure to use the proper abbreviation of the UNITS QUESTION 10 In a hypothetical diesel engine the fuel is compressed from 501mL to 30.9 mL. This rasies the temperature of the fuel form 25°C to its ignition temperature of 210°C. If the fuel begins at 1.00atm, what is the pressure a at its Ignition temperature.? Be sure to use Kelvin in your calculations Express your answer to 1 decimal place. Be sure to use the proper abbreviation of the UNITS QUESTION 11 9 mL of CO2 is held at 12.2atm and 20°C in a fire extinguisher. When the extinguisher is used, the gas is released to normal atmospheric pressure of 1.00atm and expands to 71.8mL. What is the temperature of the release in Celsius? Express your answer to 1 decimal place. Be sure to use the proper abbreviation of the UNITS Click Save and Submit to save and submit. Click Save All Answers to save all answers. 1080-
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