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BEcause as the name suggest,first of all it is a tension or like a pull.Molecules of water are freely movable comparatively to solid. So at the surface there is jiggling of molecules ,some goig to atmosphere and some are being pulled back by lower molecules who want to come at surface.
What else can I help you with?
What is special characteristic of water?
cohesion, strong surface tension, unique crystalline shape when it freezes allows ice to float (less dense), high specific heat
What is unique about the earths surface?
It contains a biosphere.
What is one unique characteristic about earth?
the earth is in the perfect place in the milky way. if it was any closer to the sun the temperate would be too hot, and if it was any further from the sun it would freeze over.
What unique properties does the compound water have?
Water is a unique compound due to its ability to exist in all three states of matter (solid, liquid, gas) at Earth's surface temperatures. It also exhibits a high heat capacity, making it effective at moderating temperatures in both organisms and the environment. Additionally, water has a high surface tension, allowing it to form droplets and support certain organisms on its surface.
What are 4 unique properties of water that make life on earth possible?
Water's Boiling Point and Freezing Point.Water's Surface Tension, Heat of Vaporization, and Vapor Pressure.Its Viscosity and Cohesion.It's available in all the 3 States (Solid, Liquid & Gas).
Which is the only liquid which is measured from an upper miniscus?
Mercury is the only liquid that is commonly measured using the upper meniscus. This is due to its unique properties, such as high density and low surface tension, that cause it to form a convex meniscus rather than a concave one like most other liquids.
What is a unique characteristic of a rabbit?
the unique characteristic of a rabbit was jumping, eating carrots...........
What is the significance of surface tension of mercury in relation to its unique properties and behavior?
The surface tension of mercury is significant because it is much higher than that of other liquids, making it behave uniquely. This high surface tension allows mercury to form spherical droplets and flow smoothly, even against gravity. This property contributes to its use in thermometers and barometers.
How are water molecules packed when they are in a liquid?
They are linked to other water molecules by hydrogen bonds, which are relatively weak though strong enough to confer surface tension. They aren't static, there is fluidity because water molecules constantly bonding and unbonding with other watrer molecules.
What are the four unique physical properties of water?
1. it is made up of only two elements 2. it is the only liquid that is completely clear 3. if you put it is a glass, it stays there 4. it runs but never walks
What type of bond gives unique properties to water?
Hydrogen bonds give unique properties to water, such as high cohesion, high surface tension, and high specific heat capacity.
What makes mercury different than other metals?
Mercury is a metal but its unusual: at room temperature it is liquid
