Chemistry - Redox Reactions - Electrochemical cells - Battery Basics
Quick quiz about batteries and electrochemistry for Grade 12. Q1: 'A battery converts ___ energy to ___ energy.' (Chemical to electrical). Q2: 'The negative terminal of a battery is called the:' (Anode - where oxidation occurs). Q3: 'Electrons flow from ___ to ___ through the external circuit.' (Ano