What is true of a covalent bond?
it is the electrostatic attraction between oppositely charged particles

it is the sharing of electrons by overlapping orbitals

it involves the exchange of electrons from one atom to another

it involves the sharing of neutrons between two nuclei

What three things does a balanced equation show you?

What is the importance of interlocking the fingers and rubbing while washing hands? the palms are the dirtiest parts of the hands. the spaces between the fingers get washed. the backs of the hands get washed. the fingernails are the dirtiest parts of the hands

When the ionic compound nabr dissolves in water, br– ions are pulled into solution by the attraction between what two particles? a. the na+ and br– ions b. the na+ ion and the negative end of a water molecule c. the br– ion and the positive end of a water molecule d. the br– ion and the negative end of a water molecule