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In chemistry and physics, cohesion refers to the sticking together of alike molecules, such as water molecule being attracted to another water molecule. Cohesion also causes water molecules to form drops.
Together with adhesion It helps to explain the occurrence of surface tension and capillary action.
In botany, cohesion pertains to the fusion of plant parts, such as in syncarpy.
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This type of bond determines the cohesiveness of water molecules?
hydrogen bonds
What determines the cohesiveness of water molecules?
The cohesiveness of water molecules is determined by hydrogen bonds. These bonds form between the hydrogen atoms of one water molecule and the oxygen atoms of neighboring water molecules, creating a strong attraction that allows water molecules to stick together.
Surfactant helps to prevent the alveoli from collapsing by what?
Interfering with the cohesiveness of water molecules, thereby reducing the surface tension of alveolar fluid.
What gives rise to the cohesiveness of water molecules?
Water Molecules are polar molecules. That means that one end of the molecule has a slight positive end and one end has a slight negative end. Then just like a magnet, the positive end poles the negative end connecting the two.
What are cohesiveness?
it means how things are sticking together
How important is cohesiveness to productivity?
It varies with the job or product involved. The term generally means how well people work together or in concert. To a mountain fur trapper who works alone, cohesiveness means nothing. To a football team, cohesiveness is the only thing that will keep from losing the game badly.
Describe the biological significance of the cohesiveness of water?
Well, one really big and well known reason is that it allows water to be transported through plants. The sun exaporates water and cohesion allows the water to be sucked up to the leaves from the bottom even with gravity pulling down on it because of the constantly reformed hydrogen bonds.
Which biological process is associated with the cohesiveness of water molecule?
Hydrogen bomds
Why is water extremly cohesive?
Water is polar, meaning the Hydrogen and Oxygen molecules in the water have an uneven distribution of electrons. This causes an attraction between the water molecules poles, like magnets, which draws them together. The water Hydrogen Bond also affects cohesiveness because each oxygen molecule in water has 2 lone pairs of electrons which can each form a Hydrogen bond with the hydrogen from another water molecule
What factors contribute to group cohesiveness in organization?
what factors contribute cohesiveness?
What is crystallization of water?
It is basically is how many molecules are in a hydrated compound, for example CuSO4.7H2O means that for every Copper Sulphate molecules, there are 7 water molecules around it.
What molecules will mix with water?
Molecules that are hydrophilic, which means they have an affinity for water, will mix well with water. Examples include salts, sugar, and most polar molecules like alcohols and organic acids. Molecules that are hydrophobic, such as fats and oils, do not mix well with water.
