How many moles of NaNO3 are used if 8.36 g of O2 is produced? a. 0.11 mol NaNO3
b. 1.05 mol NaNO3
c. 0.52 mol NaNO3

Dsolubility let me know if you have any other questions for chemistry

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

Change in speed or direction : )