dipole
The molecular dipole moment is a measure of the separation of positive and negative charges within a molecule. It is a vector quantity that indicates the overall polarity of a molecule. It is determined by the individual dipole moments of the bonds within the molecule and their spatial arrangement.
It is a molecule with many different atoms within
Atoms are considered to be neutral with equal numbers of protons and neutrons. If an atom takes on extra electron(s) it becomes negativelly charged and is termed an ion or more specifically an anion to distinguishi it from positively charged ions.
Unequal sharing of electrons in a water molecule causes the molecule to be polar.
A zwitterion is a molecule with a positive and a negative electrical charge at different locations within that molecule.
The molecular dipole moment is a measure of the separation of positive and negative charges within a molecule. It is a vector quantity that indicates the overall polarity of a molecule. It is determined by the individual dipole moments of the bonds within the molecule and their spatial arrangement.
Chemical Polarity refers to the separation of electrical charge within a single molecule composed of chemical elements. Carbon is a chemical element not a molecule.
Because in a covalent bond, the electrons are shared within the molecule. There is no lone electron that makes the molecule to be charges. Remember that to conduct electricity, ions should be used because they have charges. Charges are brought about by incomplete or have additional electrons. But with a covalent bond, the electrons are already happy in the molecule that no one is left out to look for another one to attract to.
DNA
active transport
A functional group is a group of atoms within a molecule that interacts with other molecules
Covalent Bonding
the bond within the molecule is called molecular bond
Functional Group! :)
A change in pH can alter the ionization of the R groups of the amino acids. When the charges on the amino acids change, hydrogen bonding within the protein molecule changes and the molecule changes shape. The new shape therefore may not be effective
In a nitrogen molecule there are three covalent bonds (called a triple bond).
It is adenosine triphosphate, usually called ATP.