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Katyanochek1 [597]
3 years ago
10

how long would it take to administer exactly 500 mL of fluid through an IV with a drop factor of 30 gtt/mL if the drip rate is 6

0 gtt/min?
Chemistry
1 answer:
Lyrx [107]3 years ago
7 0

Answer : The time taken will be 25 min.

Explanation :

First we have to determine the amount of fluid.

As, 1 mL contains 30 gtt

So, 500 mL contains \frac{500mL}{1mL}\times 30gtt=1500gtt

Now we have to determine the time taken.

As, 60 gtt takes time = 1 min

So, 1500 gtt takes time = \frac{1500gtt}{60gtt}\times 1min=25min

Therefore, the time taken will be 25 min.

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The following data were obtained from the question:

Mass of metal (Mₘ) = 50 g

Initial temperature of metal (Tₘ) = 100 °C

Mass of water (Mᵥᵥ) = 400 g

Initial temperature of water (Tᵥᵥ) = 20 °C

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Cₘ = 3360 / 3900

Cₘ = 0.862 J/gºC

Therefore, the specific heat capacity of the metal is 0.862 J/gºC

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