Which has higher density carbon dioxide or water?

Answer 1

According to Wikipedia:

• In the liquid phase:
• The density of liquid water is 1,000 kg/m3 at 1 atm and 4 °C.
• The density of liquid CO2 is 770 kg/m3 at 56 atm and 20 °C.
• In the solid phase
• The density of solid water is 917 kg/m3 at 1 atm and −10 °C.
• The density of solid CO2 is 1,562 kg/m3 at 1 atm and −78.5 °C.

So, liquid water is more dense than liquid CO2; solid CO2 is more dense than solid water; and solid CO2 is more dense than liquid water - which is why dry ice chunks sink to the bottom of a bowl of water.

Answer 2

yes, methylene chloride has a density of 1.3255 g/ml while (FRESH) water has a density of 1.000 g/ml

Answer 3

tet