What term describes water turning into ice?

What term describes water turning into ice?

• A. Freezing
• B. Condensation
• C. Evaporation
• D. Sublimation

Answer: (A)

Freezing is the process where a liquid becomes a solid as it loses energy. When water is cooled to below 0°C (32°F) at typical pressures, its molecules slow down enough to arrange into the orderly lattice of ice, turning liquid water into solid ice. This is a physical change where the chemical formula remains H2O. The other terms describe different phase changes: condensation is gas turning into liquid, evaporation is liquid turning into gas, and sublimation is solid turning into gas. So the term that describes water turning into ice is freezing.

Freezing is the process where a liquid becomes a solid as it loses energy. When water is cooled to below 0°C (32°F) at typical pressures, its molecules slow down enough to arrange into the orderly lattice of ice, turning liquid water into solid ice. This is a physical change where the chemical formula remains H2O. The other terms describe different phase changes: condensation is gas turning into liquid, evaporation is liquid turning into gas, and sublimation is solid turning into gas. So the term that describes water turning into ice is freezing.