Post Utme Chemistry Questions
Question 521:
In the ideal gas equation, T represents:
- A Total pressure
- B Thermal density
- C Time taken
- D Absolute temperature
Question 522:
A gas occupies 81 cm³ at pressure 3 atm. Calculate the new volume at 27 atm.
- A 9 cm³
- B 36 cm³
- C 27 cm³
- D 18 cm³
Question 523:
Why are gases easy to compress?
- A Particles are strongly bonded
- B Particles are fixed firmly
- C Particles are widely spaced
- D Particles are tightly packed
Question 524:
A gas occupies 28 dm³ at pressure 4 atm. Find the pressure when volume becomes 7 dm³.
- A 8 atm
- B 16 atm
- C 12 atm
- D 4 atm