Answer:
Alcohol has greater value of temperature coefficient of expansion than mercury.
Answer:
I think it would be D. None of the above
Explanation:
why I think this is because none of the answers really adds up to it
Answer:
The density (more precisely, the volumetric mass density; also known as specific mass), of a substance is its mass per unit volume. The symbol most often used for density is ρ (the lower case Greek letter rho), although the Latin letter D can also be used.
