Question

Which of the following substances will float
on water?
a) substance A with a density of 0.6 g/cm3
b) substance B with a density of 11.5 g/cm3
c) substance C with a density of 7.9 g/cm3
d) substance D with a density of 1.1 g/cm​

Answer 1

Answer:

Substance A will float on water as it have lower density than water.

Note:- Density of water is 1g/cm³