Chapter 1 HW2
.pdf
School
Columbus State Community College**We aren't endorsed by this school
Course
CHEM 151
Subject
Chemistry
Date
Dec 15, 2024
Pages
2
Uploaded by SuperElectronCrane40
Complete the following conversions, work must be shown. 1.29.6 L/cm to units of mL/m2.1.94 km/s to units of m/hr3.567 cm/s to units of m/min4.How long is a football field, in mm? (1 Football field is 100 yards)
5.The recommended adult dose of Elixophyllin, a drug used to treat asthma, is 5.00 mg/kg of bodymass. Calculate the dose in milligrams for a 134-lb person. 1 kg = 2.2046 lbs.6.The density of air under ordinary conditions at 25 °C is 1.19 g/L. How many kilograms of air are in aroom that measures 9.0 ft. by 11.0 ft. and has a 10.0 ft ceiling?7.An inert atmosphere was obtained by adding nitrogen in a room that measures 11.0 ft. by 11.0 ft. andhas an 8.00 ft ceiling. How many liters of nitrogen were used to fill the room?