IB Biology HL (HIGHER level)- 2024 – Practice Questions- All Topics
Topic 2.2 Water
Topic 2 Weightage : 10%
All Questions for Topic 2.2- Water Structure, Hydrogen Bonding, Thermal Properties,Cohesive and Adhesive Properties,Solvent Properties, Significance of Water, Water Cycle
Question
Water has a specific heat capacity of 4.2 J g–1 K–1 at room temperature, a latent heat of vaporization equal to 2257 J g–1, and a boiling point of 100 °C. What are the specific heat capacity, latent heat of vaporization and boiling point of methane?
▶️Answer/Explanation
Ans: A