Balance the following equation and then answer the following question. How many molecules of carbon dioxide are produced when the following reaction occurs? C2H50H (aq) +_ 02 (g) →_ CO2 (g) + _ H20 (g) 3. 4.

The activity series is shown in the attached picture. if the element is below the other, then you can displace the other. following the activity series as a guide, the reactions are as follows: nickel and aluminum chloride3 ni + 2 alcl₃  → 3 nicl₂ + 2 albarium and copper bromideba + cubr  →  no reaction because cu is less oxidizable than bapotassium nitrate and aluminum3 kno₃ + al  → al(no₃)₃ + 3 ksodium phosphate and zincnaso₄ + zn  → znso₄ + na

The answer is d.potassium

Answerbonded to an amino group(nh2);