Post Utme Chemistry Questions
Question 397:
Which graph represents Boyle’s law correctly?
- A Zigzag pressure graph
- B Straight vertical graph
- C Curved pressure-volume graph
- D Horizontal temperature graph
Question 398:
The SI unit of volume commonly used for gases is:
- A Kelvin
- B Kilogram
- C Cubic metre
- D Pascal
Question 399:
According to Charles’ law, what happens when the temperature of a gas increases at constant pressure?
- A Volume decreases
- B Pressure decreases
- C Density remains fixed
- D Volume increases
Question 400:
Which quantity is inversely related to pressure in Boyle’s law?
- A Mass
- B Temperature
- C Volume
- D Density