In the reaction shown below, cobalt ... Co(s) + Ni (C2H302)2(aq) → Co(C2H302)2(aq) + Ni(s)

A) gains electrons and is reduced
B) loses electrons and is oxidised
C) loses electrons and is reduced
D) gains electrons and is oxidised

Describe the chemical reaction based on the chemical equation below. also, explain whether the equation is balanced.

1. combine iron and copper (ii) sulfate solution. (hint: iron will form the iron (iii) ion) fe + cuso4 → 2. combine lead (ii) nitrate and potassium iodide solutions. pb(no3)2+ kl → 3. combine magnesium metal and hydrochloric acid solution. mg + hcl → 4. electrolysis (splitting) of water. h2o → 5. burning magnesium. mg + o2 →

Which scenario is most similar to the type of collision that gas particles have according to kinetic molecular theory