Chemistry
Boyle's Law
Equation
1. A gas occupies 12.3 liters ...
Solving for V2:
2. If a gas at 25 C occupies,
Solving for V2:
3. To what pressure must a gas be compressed in order ...?
Solving for P2:
4. A gas occupies 1.56 L at 1 atm ...
Solving for V2:
5. When the pressure on a gas increases, will the volume increase or decrease?
Since volume is inversely proportional to pressure, volume decreases as pressure increases.
Charles' Law
Equation
6. 600 mL of air at 20 C. What is the volume at ...?
7. A gas occupies 900 mL at temperature of 27 C ..
8. What change in volume results if 60 mL of gas is cooled ...?
9. Given 300 mL of gas at 17 C ...
Gay-Lussac's Law
Equation:
10. Determine the pressure change when a constant volume of gas at 1 atm...
11. A gas has a pressure of 0.37 atm at 50 ...
12. A gas has a pressure of 699.0 mmHg at 40.0 C. What is the temperature ...
13. If a gas is cooled from 3223 K to 273.15 K and the volume is kept constant...
Dalton's Law
14. A container holds three gases: oxygen, carbon dioxide ...
15. A container with two gases, helium and argon, is 30% ...
16. If 60.9 L of nitrogen is collected of water at 40.0 C when the atmospheric pressure...
The vapor pressure of water at 40.0 C is 55.3 mmHg. The partial pressure of nitrogen then is
17. 80.0 liters of oxygen is collected over water at 50.0 C. The atmospheric pressure ...
The vapor pressure of water at 50.0 C is 12.232 kPa
Combined Gas Law
18. A gas has a volume of 800 mL at -23 ...
19. 500.0 liters of gas are prepared at 700.0 mmHg and 200 ...
20. What is the final volume of 400 mL gas sample that is subjected ...?
21. What is volume of a gas at 2.00 atm and 200.0 K if its ...
Ideal Gas Law
22. How many moles of gas are contained in 890.0 mL
23. Calculate the volume 3 moles of a gas ...
24. How many moles of gas would be present in a gas trapped within ...
25. How many moles of gas would be present in a gas trapped within
Miscellaneous
26. The boiling point of water in Kelvin scale is 373.15 K
Solution: T = 100 + 273.15 = 373.15
27. 40.00 is what temperature in Kelvin scale ? 313.15
Solution: T = 40.00 + 273.15 = 313.15
28. -20.00 C is what temperature in Kelvin scale ? 253.15 K
Solution: T = -20.00+ 273.15 = 253.15
29. Convert 20.0 C to K
Solution: T = 20.00+ 273.15 = 293.15 K