Question

On heating, the temperature at which water has minimum volume is

• A. $0{}^{\circ }C$
• B. $4{}^{\circ }C$
• C. $4K$
• D. $100{}^{\circ }C$
• E. $-273{}^{\circ }C$

Answer 1

Answer: (B)

Water has maximum density at $4{}^{\circ }C$ so at this temperature, it has minimum volume.