The diagram illustrates several white plastic beads inside a transparent plastic box. The box is shaken, causing the beads to rub against the box. The beads then cling to the inner surface of the box. Which row gives a possible explanation for this?
- Abox gains electrons; beads no change of electrons
- Bbox loses electrons; beads gain electrons
- Cbox no change of electrons; beads lose electrons
- Dbox no change of electrons; beads gain electrons