What is the boiling point at standard atmospheric pressure at sea-level and 45° latitude of water on the Celsius scale?
Show answer & explanation
Correct answer: D
Explanation
The correct answer is option 4 i.e. 100°C.
- At sea level, water reaches its boiling point at 100°C.
- The air pressure affects the boiling point of water.
- A liquid's boiling point at high pressure is higher than its boiling point at atmospheric pressure.