ozone 300 μg/m3 3.2 m × 2.8 m × 4.1 m room mass gram

ozone 300 μg/m3 3.2 m × 2.8 m × 4.1 m room mass gram

 

 

The indoor concentration of ozone above 300 μg/m3

is considered to be unhealthy.

What mass of ozone in grams is present in a room

measuring 3.2 m × 2.8 m × 4.1 m?

 

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3.2 m × 2.8 m × 4.1 m = 36.736 m3

 

 

 

(300 μg/m3) (36.736 m3) (1 g / 10^6 μg)

= (300) (36.736) (1 / 10^6)

= 0.0110208 g

 

 

 

답: 0.011 g

 

 

 

 

[키워드] 3.2 m × 2.8 m × 4.1 m room ozone, 3.2 m × 2.8 m × 4.1 m 크기의 방에 몇 그램의 오존이 있는가