Question

Which one of the following conditions will cause the density of a liquid to decrease?

• A. Adding more of the liquid to the container
• B. Cooling the liquid
• C. Heating the liquid
• D. Dividing the liquid into two equal volumes

Answer 1

The correct option is C Heating the liquid

$Answer:C$

The density of a liquid or any substance is the material property. The density of the liquid cannot be changed by decreasing the amount of liquid. The density can be effected only by heating the liquid which leads to the change in the molecular distance and leads to a change in density.