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The Density of Air Under Ordinary Conditions at 25°C Is

Question 46

Multiple Choice

The density of air under ordinary conditions at 25°C is 1.19 g/L.How many kilograms of air are in a room that measures 11.0 ft × 11.0 ft and has a(n) 10.0 ft ceiling? 1 in.= 2.54 cm (exactly) ;1 L = 103 cm3.


A) 3.66
B) 0.152
C) 4.08 × 104
D) 0.0962
E) 40.8

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