Question

In a oxigen concentrator 95 % oxigen is concentrated. An air from 1000 m long , 850 m broad and 650 m heigh container is concentreated. If one covid patient requires 1.5 kg oxigen per hour. How many hour does the manufactured oxigen sufficient for five covid +ve persons?​

Answer 1

Step-by-step explanation:

1000 m long , 850 m broad and 650 m heigh container

Volume of container = 552,500,000m^3

One covid patient requires 1.5 kg oxygen per hour

Then,

Five covid patient requires ____ oxygen per hour

= 5 × 1.5

=7.5 kg oxygen per hour.

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