Atomic Structure STBAtomic Structure MCQs (STB)#Atomic Structure#Subatomic Particles1Choose the best answerMillikan’s oil-drop experiment showed that electric charge occurs in integral multiples of:A1.6 × 10⁻¹⁹ CB9.1 × 10⁻³¹ CC3.2 × 10⁻¹⁹ CD1.0 × 10⁻¹⁹ C Like 2 Discuss 0Share