The density of air under ordinary conditions at 25oC is 1.19 g/L . How many kilograms (kg) of air are in a room that measures 11.0 ft * 11.0 ft and has an 10.0 ft ceiling?

Awoman's basketball has a circumference between 28.5 and 29.0 inches and a maximum weight of 20 ounces (two significant figures). what are these specifications in units of centimeters and grams?

What methods could you use to solubilize calcium carbonate

Heat energy, carbon dioxide, and water are released through which process? a. photosynthesis b. depolymerization c. digestion d. cellular respiration