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For molecules of similar mass dipole interactions are responsible for a greater attractive force than the dispersions forces True or False?
Wiki User
∙ 12y ago
True
Wiki User
∙ 12y ago
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Responsible for the surface tension of water?
Strong attractive forces (hydrogen bonding) among the water molecules.
What happens to molecules asa liquid begins to cool off?
The molecules move slower and slower until the attractive interactions between them become greater than their momentum can withstand, at which point the liquid begins to freeze.
What are the interactions between red blood cells and important molecules cells and organs?
They are responsible for carrying oxygen to other parts of the body
Do giant molecules have charged ions?
Yes, polyurethane dispersions are usually anionic and have very large molecular weights.
Van Der Waals Forces Are Attractive Forces Between Molecules?
Van der waals forces (ie induced dipole-dipole interactions) is a weak intermolecular attraction that exist but one molecule and another whether polar or non-polar.
The attractive forces binding the molecules of a solid can be weakened by?
The attractive forces between molecules can be weakened by supplying them with heat energy.
What are hydrophobic interactions are exhibited with?
nonpolar molecules
What 2 molecules can form Dipole dipole interactions?
Dipole dipole interactions are between two polar molecules. As long as two molecules are polar, they form dipole dipole interactions.
How do interactions at the atomic level help us to understand the observable properties of organisms and non living matter?
Interactions at the atomic level determine the arrangement of atoms and molecules, which influences the chemical and physical properties of matter. In organisms, these interactions are responsible for the structures and functions of biological molecules like proteins and DNA. In non-living matter, atomic interactions determine characteristics such as melting point, conductivity, and strength. By understanding these atomic interactions, we can explain the observable properties of both living organisms and non-living matter.
What type of interactions hold the molecules tpgether in a polar molecular solid?
In polar molecular solids' molecules are held together by relatively stronger dipole-dipole interactions.
Why small molecule - protein interactions are generally domninated by hydrophobic interactions?
An example of the protein-protein interactions is the antigen-antibody interactions. Because of the complexity of the protein molecules, the hydrophobic interactions are more dominant.
What is responsible for holding water molecules together in the liquid state?
The main intermolecular force holding water molecules together in hydrogen bonding. Also, there are diplole-dipole interactions and London dispersion forces. But hydrogen bonds are the major force keeping water in the liquid state.
