In the cathode ray experiment, the cathode ray is seen to move from the negative disk to the positive disk. What kind of subatomic particle will move in. the opposite direction of the cathode ray?

Schrodinger and heisenberg developed an alternate theory about atomic nature that contradicted some of bohr's model of the atom. how do changes resulting from new technology and evidence affect the reputation of the atomic theory?

If i can still dissolve more sugar into the solution at a certain temperature what would i call that solution

Achemical reaction is done in the setup shown, resulting in a change of mass. what will happen if the same reaction is done in a sealed container that is placed on the electronic balance?