0
The surface tension of iso-octane at 20 0C is 18,77 dyn/cm.
Wiki User
∙ 8y ago
Add your answer:
Earn +20 pts
Which liquid has a higher surface tension glycerol or hexane?
Glycerol has high surface tension because it has strong intermolecular attraction due to polarity in molecules while hexane is a non polar molecule.
Do small molecules have high surface tension?
Generally larger molecules with stronger intermolecular forces have higher surface tension. This tendency can be seen if you look at the surface tensions of the alkanes. Water is a clear exeption to this pattern due to the very strong hydrogen bonds.
What is surface tension coefficient?
define coefficient of surface tension
Is octane a weak electrolyte?
Octane is neither strong nor weak it is a non elecrolyte.
What is surface tension in hydrocarbons?
Each liquid hydrocarbon has a different surface tension.
What property of what gives it a strong surface tension?
Water forms hydrogen bonds, which gives it a strong surface tension.
What property's of water gives it a strong surface?
Water forms hydrogen bonds, which gives it a strong surface tension.
Why does dawn dish soap repel pepper?
Soap breaks the surface tension of water. Pepper will only float where there is strong surface tension.
What is the reason the high surface tension of water?
The reason behind the high surface tension of water is hydrogen bonds. This very strong bond enables small insects to walk on the surface of water.
Why does soap reduce the surface tension of water?
Soap will lower the surface tension of water. Like any surfactant soap will lower the surface energy by disrupting the strong inter-molecular hydrogen bonding that confers such a strong surface tension to water.
Why does soapy water do not have surface tension?
Soapy water does have some surface tension to it but it is very negligible. However pure water have good surface tension due to strong hydrogen bonding. This is the reason a water strider bug can walk and paperclip will float on water.
Rank these liquids by their expected surface tension?
Mercury is the liquid with the strongest surface tension.
What is a force that acts on particles at a liquids surface?
Surface tension. It always tends to acquire minimum surface area thats why water droplets form spherical shape.
Which liquid has a higher surface tension glycerol or hexane?
Glycerol has high surface tension because it has strong intermolecular attraction due to polarity in molecules while hexane is a non polar molecule.
Responsible for the surface tension of water?
Strong attractive forces (hydrogen bonding) among the water molecules.
Do small molecules have high surface tension?
Generally larger molecules with stronger intermolecular forces have higher surface tension. This tendency can be seen if you look at the surface tensions of the alkanes. Water is a clear exeption to this pattern due to the very strong hydrogen bonds.
Surface Tension is found in what?
Surface tension is found in Liquid
