The density of air under ordinary conditions at 25°C is 1.19 g/L. How many kilograms of air is in a room that measures 11.0 ft × 11.0 ft and has an 10.0 ft ceiling? 1 in. = 2.54 cm (exactly) ;
1 L = 103 cm3
A) 0.0962
B) 4.08 × 104
C) 40.8
D) 3.66
E) 0.152
Correct Answer:
Verified
Q27: Which of the following is an illustration
Q28: Of the following, only is a chemical
Q29: How many liters of air are in
Q30: A wooden object has a mass of
Q31: Round the number 0.08535 to two significant
Q33: The estimated costs for remodelling the interior
Q34: Osmium has a density of 22.6 g/cm3.
Q35: How many significant figures are in the
Q36: Acceleration due to gravity of a free-
Q37: Round the number 0.007222 to three significant
Unlock this Answer For Free Now!
View this answer and more for free by performing one of the following actions
Scan the QR code to install the App and get 2 free unlocks
Unlock quizzes for free by uploading documents