A compound consists of atoms ______ different chemical properties.
A: of
B: by
C: for
D: with
A: of
B: by
C: for
D: with
举一反三
- A chemical compound that contains two atoms of oxygen and one atom of another chemical element is called ______
- Although the atoms buried in the interior of a protein have no direct contact with the ligand, they provide an essential scaffold that gives the surface its contours and chemical properties.
- When different elements are chemically combined, with the atoms held together by chemical bonds, they form chemical__5___.
- Most chemical reactions of an organic compound involve only a few of its numerous atoms; the remainder stay unchanged. A: majority B: distribution C: rest D: stability
- Each polypeptide chain consists of a backbone that is adorned with a variety of chemical side chains. This polypeptide backbone is formed from a repeating sequence of the core atoms (_________) found in every amino acid.