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What word means chemical reactions break down the bonds holding the rocks together?
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What is the weak chemical bonds important in holding the dna double helix together is the?
The chemical bond that holds the double helix together in DNA are the hydrogen bonds. Hydrogen bonds are the weakest making them perfect for DNA replication.
What changes do chemical reactions involve in chemical bonds that join atoms in compounds?
The bonds in a molecule can break and atoms can bond with other atoms.
How does chemical weathering on rocks happens?
Chemical reactions break down the bonds holding the rocks together, causing them to fall apart, forming smaller and smaller pieces. Chemical weathering is much more common in locations where there is a lot of water. This is because water is important to many of the chemical reactions that can take place. Warmer temperatures are also more friendly to chemical weathering.
Why do chemical reactions always involve a change in energy?
Chemical bonds always break in chemical reactions, causing changes in energy.
How are bonds defined?
They can be bonds as in rope tying someone up. They can be the attraction holding elements together in a compound - chemical bonds They can be monetary instruments - Stock Market bonds.
The process of atoms and new bonds joing together?
Chemical reactions
What chemical bonds is holding methane together?
Non-polar covalent
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).
What is the weak chemical bonds important in holding the dna double helix together is the?
The chemical bond that holds the double helix together in DNA are the hydrogen bonds. Hydrogen bonds are the weakest making them perfect for DNA replication.
How is a molecule different than a compound?
A molecule is two or more atoms held together by covalent chemical bonds. A chemical compound is a pure chemical substance consisting of two or more different chemical elements that can be separated into simpler substances by chemical reactions. Chemical compounds have a unique and defined chemical structure; they consist of a fixed ratio of atoms that are held together in a defined spatial arrangement by chemical bonds. Chemical compounds can be molecular compounds held together by covalent bonds, salts held together by ionic bonds, intermetallic compounds held together by metallic bonds, or complexes held together by coordinate covalent bonds
What exactly is a compound?
A chemical compound is a pure chemical substance consisting of two or more different chemical elements that can be separated into simpler substances by chemical reactions. Chemical compounds have a unique and defined chemical structure; they consist of a fixed ratio of atoms that are held together in a defined spatial arrangement by chemical bonds. Chemical compounds can be molecular compounds held together by covalent bonds, salts held together by ionic bonds, intermetallic compounds held together by metallic bonds, or complexes held together by coordinate covalent bonds.
What changes do chemical reactions involve in chemical bonds that join atoms in compounds?
The bonds in a molecule can break and atoms can bond with other atoms.
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.
How does chemical weathering on rocks happens?
Chemical reactions break down the bonds holding the rocks together, causing them to fall apart, forming smaller and smaller pieces. Chemical weathering is much more common in locations where there is a lot of water. This is because water is important to many of the chemical reactions that can take place. Warmer temperatures are also more friendly to chemical weathering.
Chemical reactions involve the making and breaking?
chemical bonds
What are created when chemical reactions join atoms?
Bonds are created when chemical reactions join atoms.
Are chemical reactions part of covalent bonding?
Covalent bonds can be formed because of chemical reactions.
