Scientific discoveries are often built on the previous findings of other scientists. Millikan’s oil drop experiment occurred after Thompson’s cathode ray tube experiment. What did both of these experiments collectively determine about the atom’s subatomic structure? Check all that apply.

H tricky one let me think and get back to u

Answer is: the equilibrium  shifts toward the reactants, to the left side of chemical reaction.it is because lead(ii) nitrate dissociates in water: pb(no₃)₂ → pb²⁺(aq) + 2no₃⁻(aq).according to lechatelier's principle, the position of equilibrium moves to counteract thechange (more lead cations, common ion), the position of equilibrium will move so that the concentration ofproducts decrease and concentration of reactants of chemical reaction increase.read more on -

The name for subatomic particles in an atom is called a proton