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notsponge [240]
3 years ago
6

c. If the average basal rate of oxygen consumption for an adult is 15 L/hour, then calculate how many hours of oxygen use will y

ou get from the 4.7 L tank?
Chemistry
1 answer:
alexandr402 [8]3 years ago
7 0

Answer:

0.3hrs

Explanation:

Given parameters:

Average basal rate  = 15L/hr

Volume of oxygen  = 4.7L

Unknown:

Hours of oxygen use  = ?

Solution:

Now to solve this rate problem, we need to find the time;

 Hours of oxygen use  = \frac{volume of oxygen }{average basal rate}  

 Hours of oxygen use  = \frac{4.7}{15}   = 0.3hrs

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