Chemistry Unit 3 Concept 1

Front

Chemistry is really all about _______

Back

electrons

Front

What are electrons?

Back

Subatomic particles that don't really behave like particles

Front

electrons really behave like _____

Back

waves

Front

What are the main forces that the atom is held together by?

Back

strong nuclear & electromagnetic force

Front

Why dont electrons get pulled into the nucleus due to the attraction from the electromagnetic force?

Back

electrons have insane amount of energy which keeps them in constant motion around nucleus

Front

the energy of an electron can change with ________

Back

radiant/light energy(em radiation)

Front

electromagnetic radiation

Back

a form of energy that exhibits wavelike behavior as it travels through space

Front

Examples of electromagnetic radiation

Back

radio waves, microwaves, infrared waves, visible light, UV rays, X-rays, gamma rays

Front

electromagnetic spectrum

Back

all of the diff forms of radiant energy

Front

______ _____ travels as waves through empty space at the speed of light

Back

radiant energy