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Because of the polarity of the water molecule, hydrogen bonds form between them. This results in the higher surface tension. Oil is nonpolar, so hydrogen bonds do not form between the molecules, so the surface tension is less.
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How does surface tension of water compare with the surface tension of most other liquid?
The surface tension of water is higher than that of most other liquids. Water has a surface tension of 7.29 * 10-2 J/m2 at 20oC.
How does the surface tension of water compare with the tensions of most other liquids?
The surface tension of water is higher than that of most other liquids. Water has a surface tension of 7.29 * 10-2 J/m2 at 20oC.
What has higher surface tension maple syrup or water?
Water has a higher surface tension than maple syrup. The surface tension of water is approximately 72.8 mN/m at room temperature, while maple syrup, which contains sugars and other components, has a lower surface tension due to its viscosity and composition. This difference means that water will form more defined droplets than maple syrup.
Does cooking oil have more surface tension than water?
Because of the polarity of the water molecule, hydrogen bonds form between them. This results in the higher surface tension. Oil is nonpolar, so hydrogen bonds do not form between the molecules, so the surface tension is less.
Does water have greater surface tension than honey?
No, honey has greater surface tension than water. Honey is a viscous liquid with a higher concentration of sugar molecules, which creates stronger intermolecular forces and increases surface tension compared to water.
Why kerosene has more surface tension than water?
Kerosene has more surface tension than water because the molecules in kerosene are non-polar, which allows them to pack closely together at the surface. This stronger intermolecular attraction results in a higher surface tension compared to water, which has polar molecules that are more prone to forming hydrogen bonds, reducing surface tension.
What has surface tension greater than water?
Some examples of substances with greater surface tension than water include mercury and liquid metals like gallium. These substances have stronger intermolecular forces that result in a higher resistance to being broken apart at the surface.
The tendency to form liquid drops is more or less in water than it is in ethanole?
The tendency to form liquid drops, or surface tension, is higher in water than in ethanol. This is because water molecules have stronger intermolecular forces, such as hydrogen bonding, which lead to a higher surface tension compared to ethanol.
Does water have a relatively high or low surface tension?
Water has a relatively high surface tension compared to other liquids due to its strong hydrogen bonding properties between water molecules. This results in the formation of a cohesive layer at the surface of water, allowing it to resist external forces and form droplets.
Does gasoline have a low surface tension?
yes it is lower than the surface tension of water
Why needle do not flow on water?
Because needles density is higher than water
Why does the pin rest on the surface of the water when it denser than the water?
The pin rests on the surface of the water due to surface tension. Surface tension creates a "skin" on the water's surface that can support objects with low surface area, like a pin. The pin is able to float because the force from surface tension is greater than the force pulling it down due to gravity.
