Starting at 0700 hours, half a litre of dextrose 5% is set up to run at 40 mL/h. At what time will the bag be finished?

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Multiple Choice

Starting at 0700 hours, half a litre of dextrose 5% is set up to run at 40 mL/h. At what time will the bag be finished?

Explanation:
Infusion time = volume to infuse ÷ flow rate. Here, 0.5 liters = 500 mL. At 40 mL/hour, time needed = 500 ÷ 40 = 12.5 hours. Starting at 07:00, add 12 hours to reach 19:00, then add 0.5 hours to reach 19:30. So the bag finishes at 19:30 hours, which is 1930 h.

Infusion time = volume to infuse ÷ flow rate. Here, 0.5 liters = 500 mL. At 40 mL/hour, time needed = 500 ÷ 40 = 12.5 hours. Starting at 07:00, add 12 hours to reach 19:00, then add 0.5 hours to reach 19:30. So the bag finishes at 19:30 hours, which is 1930 h.

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