Two hydrogen atoms and one oxygen atom
Yes, it's a molecule. Water is H2O.
water molecules are polar because there is an uneven distribution of electrons between the oxygen and hydrogen atoms
An organic polymer.
something like very tiny ball
A molecule because there are 2 oxygen atoms bonded.
glucose and proteins
3
They both contain 2 atoms?
Overall zero. Water has a dipole moment and this is due to the bond dipoles caused by the difference in electronegativity between O and H. There is a small net charge on each hydrogen balanced by a small negative charge on the oxygen.
atoms make up molecules. a molecule is defined to have at least two atoms
A covalent bond is the type of bond that holds the atoms (two hydrogen atoms and one oxygen atom) together in a water molecule. In a covalent bond, atoms share electrons to achieve a stable configuration.
it adds a phosphate group Phosphorylation is the addition of a phosphate (PO43−) group to a protein or other organic molecule.