Question

The physical state of water is liquid at which of the following temperatures?

• A. ${25}^{o}C$
• B. $0^{o}C$
• C. ${100}^{o}c$
• D. none of these

Answer 1

The correct option is A ${25}^{o}C$

At 0${}^{\circ }C$, water exists as ice.

At 100${}^{\circ }C$, it exists as steam.

At 25${}^{\circ }C$, water exists in liquid form.