What is the boiling point (°C) of water at 1 atm?

A. 80 degrees
B. 50 degrees
C. 100 degrees 
D. 120 degrees

🧠 Explanation:

The boiling point of water at 1 atm is 100°C, a fundamental chemistry fact. For science students, this highlights physical properties, making it a key topic for studying thermodynamics, phase changes, and chemical principles. It’s critical for experiments and applications. Understanding this ensures accurate scientific measurements. It’s essential for analyzing physical chemistry, industrial processes, and environmental science. Studying water’s boiling point offers insights into how temperature affects matter, crucial for chemistry, physics, and engineering, ensuring knowledge of phase transitions and their practical applications in various scientific and industrial contexts.