Determine the ph of a 0.350 m solution of ha. the pkb of a- is 12.830.

The empirical formula of a compound is ch2o and its mass is 120 amu/molecule, what is its formula?

Select the correct answer. wax is a nonpolar substance. in which type of substance is it most soluble?

What is the difference between covalent bonds and ionic bonds? covalent bonds involve the sharing of electrons between atoms; ionic bonds involve the electrical attraction between charged atoms. covalent bonds involve the transfer of electrons between charged atoms; ionic bonds involve the sharing of electrons between atoms. covalent bonds involve the sharing of pairs of electrons between atoms; ionic bonds involve the sharing of single electrons between atoms. covalent bonds involve the sharing of electrons between atoms; ionic bonds involve the sharing of protons between charged atoms.