Rubidium (Rb) and cadmium (Cd) are not shown in the activity seri...

10. Periodic Properties of the Elements

Periodic Trend: Metallic Character

10. Periodic Properties of the Elements breadCrumbPlay

ANSWERS OPTIONS

Cd is the better reducing agent, and the reaction will occur.

Rb is the better reducing agent, and the reaction will occur.

Cd is the better reducing agent, and the reaction will not occur.

Rb is the better reducing agent, and the reaction will not occur.

Rubidium (Rb) and cadmium (Cd) are not shown in the activity series. Look at their positions in the periodic table. From this, determine if the reaction below would occur and identify the better reducing agent.Rb(s) + Cd2+(aq) → Rb+(aq) + Cd(s)