How did Albert Einstein explain the photoelectric effect? A) light is made of atoms
B) light is made of photons
C) light is made of electricity
D) light is made of electrons

C

Explanation:

Because you can't open your lamps when there's no electricity or if it's brownout

The statement that is true regarding a hydrogen bond is : It is strong because of the lack of inner electrons shells in hydrogen atom When electron have fewer than eight electrons, they tend to form more stable compounds.