If you wish to expand the volume of a sample of water at 4°C
A)raise its temperature a bit.
B)lower its temperature a bit.
C)either of these
D)neither of these

Question

Quizplus · Accepted Answer

Water has its maximum density at 4°C, which means that its volume will expand if either its temperature is increased or decreased from 4°C. Hence, either of options A or B will cause the sample of water to expand.

If You Wish to Expand the Volume of a Sample