Test
Charles's Law
Este test tiene tipos de pregunta que se abren en el reproductor de siempre.
Preguntas del test (15)
1A 50 mL sample of a gas in a syringe at 15 C is heated to 50 C. Calculate the new volume of the hot gas.
- A56.1 L
- B0.056 L
- C3.222 L
- D10.543 L
2A sample of oxygen occupies a volume of 160 L
at 91° C. What will be
volume of oxygen when the temperature drops to 0.00° C?- A220 L
- B50 L
- C120 L
3568 mL of chlorine at 25° C will occupy what volume at -25° C while the pressure remains constant?
- A0.352 L
- B0.473 L
- C0.521 L
- D521 L
4A 240 mL sample of argon gas at 270 K is cooled until the volume is 180 mL. What is the new temperature?
- A120.4 K
- B129.3 K
- C202.5 K
- D209.11 K
5A container of oxygen with a volume of 60 L is heated from 300 K to 400 K. What is the new volume?
- A800 L
- B80 L
- C95 L
- D110 L
6A helium balloon has a volume of 2600 mL when the temperature is 21ºC. What is the volume of the balloon when it’s placed in a freezer with a temperature of -15ºC?
- A3000L
- B2281 L
- C4546 L
- D0.1487 L
7When a piston with a volume of 35 mL is heated from 25ºC to 323ºC it expands. Assuming the pressure on
the piston remains the same, determine the new volume of the cylinder- A0.05 L
- B0.10 L
- C0.65 L
- D0.07 L
8On hot days, you may have noticed that potato chip bags seem to "inflate", even though they have not been opened. If I have a 250mL bag at the temperature of 19 C, and I leave it in my car. When the bag reaches 60 C, what is its new volume?
- A0.285 L
- B0.210 L
- C0.333 L
- D0.485 L
9A soda bottle is flexible enough that the volume of the bottle can change without even opening it. If you have an empty soda bottle (with a volume of 2L) at room temperature (25 C), what will the new volume be if you put it in your freezer (-4 C)?
- A1.90 L
- B1.1 L
- C1.73 L
- D1.81 L
10This gas law only works if temperature is measure in [blank_start]Kelvin[blank_end] units.
- AKelvin
11A gas at 20.0˚C is increased to 40.0˚C, will its volume:
MAKE UP AN EXAMPLE PROBLEM TO TRY THIS PROBLEM BEFORE ANSWERING- Ago up
- Bdouble
- Cstay the same
- Dget smaller
12A sample of O2 under 2.00 atm occupies 500 ml at 25.0˚C.
A) What volume will the sample occupy at 0.0˚C ?
B) What temperature will be needed to produce a volume of
100 ml ?- AA. 0.46 L
B. 60K - BA. 0.125 L
B. 60 K - CA. 0.70 L
B. 120 K - DA. 50 L
B. 45K
- AA. 0.46 L
13When temperature increases, volume will increase.
- AVerdadero
- BFalso
14BOYLES LAW is [blank_start]inversely[blank_end] proportional
- Ainversely
- Bdirectly
15CHARLES'S LAW is [blank_start]inversely[blank_end] proptional
- Ainversely
- Bdirectly
Información
- Descripción
- Test sobre Charles's Law, creado por Jill HaakeMoreau el 17/04/2018.
- Autor
- Jill HaakeMoreau
- Idioma
- English
- Visitas
- 298
- Etiquetas
- Valoración
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