10 ml of 0.04 m kbro3 and 10ml of 0.1m hcl is mixed with 10 ml of 0.01 m na2s2o3 1ml of starch solution is added and 10ml h2o what is the concentration of i- in this mixture expressed as molarity

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 bhope this

Idon’t know what the answer is i wish i could