Question 21
Gas LawsA sealed flask contains 600 cm3 of air at 27°C and is heated to 35°C at constant pressure. The new volume is
- A.508 cm3.
- B.516 cm3.
- C.608 cm3.
- D.616 cm3.
Show the answer and explanation
Answer: D (616 cm3.)
Explanation
Charles's law with kelvin temperatures: V2 = 600 × 308/300 = 616 cm3.