All chemical bonds regardless of type (covalent, ionic, hydrogen, van der Waals, resonance, etc.) are produced by the electromagnetic force.
Chemical Bond I think
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.
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.
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.
The force holding the molecules are stronger (colder=closer together), therefore the bubbles have more force holding them together.
The term that identifies a reaction that breaks apart macromolecules is "hydrolysis." In hydrolysis, water molecules are used to break the bonds holding macromolecules together, resulting in the formation of smaller molecules or monomers.
Non-polar covalent
chemical bond
Chemical Bond I think
the hydrogen - oxygen bond.
An enzyme catalyzes the reaction by changing the shapes of the molecules that stress the bonds holding together. Therefore the bond is weaker and will break down faster.
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.
Chemical reactions are driven by the amount of energy used to break the bonds in the reactants ( the activation energy) and the energy released by making new bonds in the products. The stronger the forces holding together the molecules of products, the more readily the reaction takes place. The difference between the energy produced in making the bonds and breaking the bonds is called ENTHALPY. The reaction can also be driven if the products have a greater degree of disorder (ENTROPY) than the reactants.
Holding Together was created in 1976-03.
Physical change. The chemical structure remains the same, only changed by the strength of the bonds holding it together e.g. when water freezes, the bonds holding the molecules become stronger, cause them to move closer together, creating ice)
Yes, for ex. thermal energy.
yes there is something holding the pyramids together. the substance or thing that is holding the pyramids together is mud or cement.