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Atoms are attracted to each other by means of the electromagnetic force. Even though any given atom is electrically neutral (if it isn't, we would call it an ion rather than an atom) it can still have an electromagnetic attraction to another atom, based on the mobility and rearrangements of electrons in their orbits. All electrons repell all other electrons and are attracted to all protons, but they can arrange themselves in such a way as to maximize the attraction and minimize the repulsion.
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Which of the following are influenced by the attractive forces between the atoms ions or molecules in a substance?
The physical properties that are influenced by attractive forces between atoms, ions, or molecules in a substance include boiling point, melting point, viscosity, and surface tension. These properties are determined by the strength of the intermolecular forces present in the substance.
When atoms are drawn together by attractive forces their potential energy is what?
When atoms are drawn together by attractive forces, their potential energy decreases. This decrease in potential energy is a result of the atoms moving closer together against the attractive forces between them.
How state of matter is made up of atoms and molecules that have a comparatively low amount of kinetic energy which does not allow the particles to break free from the attractive forces between themW?
In a state of matter with low kinetic energy, such as a solid or a liquid, the particles (atoms or molecules) are not moving as fast as in a gas, so they are held together by strong attractive forces. These forces prevent the particles from breaking free and moving independently, giving the substance its characteristic shape and volume.
What are three type of weak attractive forces that hold groups of molecules together?
At first place, I think you mean the "INTRAMOLECULAR FORCES" which keep the compounds stable which are not weak.They areIONIC, CO-VALENT & METALLIC forcesWhereas,the weak attractive forces are called "INTER-MOLECULAR FORCES" which keep the different molecules together either due attraction or repulsion between the neighboring particles (could be ions, atoms or molecule).They are 4 types:Dipol - DipolIon -DipolDebye forces (Dipol - induced dipol)London dispersion forces (instantaneous)
How are atoms in molecules held together and what forces are responsible for maintaining their bond?
Atoms in molecules are held together by chemical bonds, which are formed when atoms share or transfer electrons. The forces responsible for maintaining these bonds are primarily the electromagnetic forces between the positively charged atomic nuclei and the negatively charged electrons. These forces include covalent bonds, where electrons are shared between atoms, and ionic bonds, where electrons are transferred between atoms.
What are valence forces?
Valence forces refer to the attractive and repulsive forces that act between atoms to form chemical bonds. These forces include ionic, covalent, and metallic bonding interactions that help hold atoms together in molecules or crystal structures. Valence forces determine the physical and chemical properties of substances.
How do London forces and dipole dipole forces between molecules differ from forces between ions and crystals?
The forces between ions in crystals are ionic bonds. These bonds are stronger and are a much more extreme version of electron sharing between metal atoms and nonmetal atoms. London forces and dipole-dipole forces are attractive forces that occur between covalently bonded nonmetal atoms.
Which of the following are influenced by the attractive forces between the atoms ions or molecules in a substance?
The physical properties that are influenced by attractive forces between atoms, ions, or molecules in a substance include boiling point, melting point, viscosity, and surface tension. These properties are determined by the strength of the intermolecular forces present in the substance.
Is a chemical bond a force or a chemical?
Molecules are composed of two or more atoms linked together. The attractive forces that link these atoms together are called chemical bonds. The same idea is with forces , except on a larger scale. Forces link MOLECULES to MOLECULES. Bonds link ATOMS to ATOMS.
What is the weak attractive forces which exist between water molecules?
The weak attractive forces between water molecules are called hydrogen bonds. These bonds form between the slightly positively charged hydrogen atoms of one water molecule and the slightly negatively charged oxygen atoms of neighboring water molecules. Hydrogen bonds are responsible for many of water's unique properties, such as high surface tension and cohesion.
How do London forces and dipole-dipole forces between molecules differ from force between ions crystals?
The forces between ions in crystals are ionic bonds. These bonds are stronger and are a much more extreme version of electron sharing between metal atoms and nonmetal atoms. London forces and dipole-dipole forces are attractive forces that occur between covalently bonded nonmetal atoms.
When atoms are drawn together by attractive forces their potential energy is what?
When atoms are drawn together by attractive forces, their potential energy decreases. This decrease in potential energy is a result of the atoms moving closer together against the attractive forces between them.
Is the net force between atoms is the sum of the attractive and repulsive forces?
yes
Is the weekest of the attractive forces that bond atoms?
Yes, the weakest of the attractive forces that bond atoms are van der Waals forces. These forces arise from temporary fluctuations in electron distribution, leading to induced dipoles between neighboring atoms or molecules. While they play a significant role in the behavior of gases and the properties of certain materials, they are much weaker than other types of bonding such as ionic or covalent bonds.
What is true about the role electric forces play in matter?
Electric forces are responsible for holding atoms and molecules together. Atoms and molecules are the building blocks of matter, and require both attractive and repulsive forces to maintain balance. Therefore, electric forces are the foundation for the existence of all matter.
Is true about the role electric forces play in matter?
Electric forces are responsible for holding atoms and molecules together. Atoms and molecules are the building blocks of matter, and require both attractive and repulsive forces to maintain balance. Therefore, electric forces are the foundation for the existence of all matter.
When would atoms move closer together?
Atoms move closer together when attractive forces, such as van der Waals forces or hydrogen bonding, are stronger than the repulsive forces between them. This can occur, for example, when molecules are cooled down or when pressure is applied to a substance.
