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What changes do chemical reactions involve in chemical bonds that join atoms in compounds?
Chemical reactions involve the breaking of existing chemical bonds between atoms in reactants and the formation of new chemical bonds to create products. These bond-breaking and bond-forming processes result in the rearrangement of atoms to form different compounds with new chemical properties.
What causes the bonds between molecules to break?
The bonds between molecules break when the energy input overcomes the bond strength. This can happen through various processes such as heating, chemical reactions, or physical forces. When the bonds break, the molecules can react with other molecules or form new bonds with different atoms.
What word means chemical reactions break down the bonds holding the rocks together?
Weathering refers to the process where chemical reactions break down the bonds holding rocks together, leading to their subsequent decay and disintegration.
Which of these can sometimes break the chemical bonds of atoms?
Chemical reactions, such as oxidation, reduction, or hydrolysis, can break the chemical bonds of atoms. External factors such as high temperature, pressure, or the presence of catalysts can also facilitate the breaking of chemical bonds.
Chemical reactions involve changes in what chemical that join atoms compounds?
Chemical reactions involve changes in the chemical bonds that join atoms to form compounds. During a chemical reaction, these bonds are broken and new bonds are formed, resulting in the rearrangement of atoms and the formation of new compounds.
How chemical reactions affect chemical bonds in compound?
Chemical reactions break the bonds in reactants (compounds) and form new bonds in products (What remains after the reaction).
Why do chemical reactions always involve a chemical change?
Chemical bonds always break in chemical reactions, causing changes in energy.
What changes do chemical reactions involve in chemical bonds that join atoms in compounds?
Chemical reactions involve the breaking of existing chemical bonds between atoms in reactants and the formation of new chemical bonds to create products. These bond-breaking and bond-forming processes result in the rearrangement of atoms to form different compounds with new chemical properties.
Why do reactions always involve a change in energy?
Chemical bonds always break in chemical reactions, causing changes in energy.
Substances are changed into different substances when bonds break and form during?
Chemical bonds are made and broken by chemical reactions. After chemical bonds have been broken, then energy is released, and if a chemical bond is made, then energy is absorbed.
What word means chemical reactions break down the bonds holding the rocks together?
Weathering refers to the process where chemical reactions break down the bonds holding rocks together, leading to their subsequent decay and disintegration.
What causes the bonds between molecules to break?
The bonds between molecules break when the energy input overcomes the bond strength. This can happen through various processes such as heating, chemical reactions, or physical forces. When the bonds break, the molecules can react with other molecules or form new bonds with different atoms.
Which of these can sometimes break the chemical bonds of atoms?
Chemical reactions, such as oxidation, reduction, or hydrolysis, can break the chemical bonds of atoms. External factors such as high temperature, pressure, or the presence of catalysts can also facilitate the breaking of chemical bonds.
What happenes to chemical bonds during chemical reaction?
In a chemical reaction, the bonds of the reactants are broken. The atoms will rearrange and new bonds will form.
Chemical reactions involve changes in what chemical that join atoms compounds?
Chemical reactions involve changes in the chemical bonds that join atoms to form compounds. During a chemical reaction, these bonds are broken and new bonds are formed, resulting in the rearrangement of atoms and the formation of new compounds.
What initiates chemical reactions by breaking bonds in the reactants?
The input of energy, such as heat or light, initiates chemical reactions by breaking bonds in the reactants. This energy overcomes the activation energy needed to break the bonds and allows the reactants to transform into products.
What happens to chemical bonds during energy exchanges?
During energy exchanges, chemical bonds can break or form. When bonds break, energy is absorbed, while when bonds form, energy is released. This process is essential for chemical reactions to occur and for energy transfer in biological systems.
