Answer Happy

Question 1 (1 point) The "quantum" in quantum mechanics is best described as: electrons and photons any particles with wave-like properties the smallest amount of mass that a particle can emit or absorb the smallest amount of energy that a particle can emit or absorb Question 2 (1 point) Electrons passing through a double-slit exhibit: O a particle-like pattern, regardless of observation a wave-like interference pattern, when observed O a particle-like pattern, when not observed O a wave-like interference pattern, when not observed Question 3 (1 point) An electron-Volt (eV) is a measure of: quantity of electrons energy potential difference of electrons mass