Problem: A client has multiple electrolyte imbalances from prolonged vomiting and requires both potassium and magnesium replacements. The order for the potassium is: administer 2.5 meq of KCL per hour using 10 meq in 500 ml of D5W. How many gtts per minute using 15 gtts/ml tubing? Round to a whole number. And an infusion of Calcium gluconate 500mg in 150 ml over 2 hours. 1 hour and 45 minutes into the infusion, the IV infiltrates. How many mg of Calcium did the client get?