Lidocaine is a common local anesthetic used to relieve minor pain, itching, and burning. The molecule molecule has 4 double bonds and 1 ring. How many hydrogen atoms would be in lidocaine's formula, C14H

n has four pairs of electrons in the valence shell, electrons repel one another ,n has 7 protons in its nucleus, and since n has 7 protons, it must fill the second shell, giving it 4 pairs of electrons. the electrons form 3 bonds and 1 lone pair of electrons. each pair of electrons repels the other pairs, so they are equally far apart.

so all of the above

the answer is d : ) have a good da