Sugar costs $0.98/kg. 1 metric ton=1000 kg. How many metric tons of sugar can you buy for $350. ?

8) a mixture of he, ne and ar has a pressure of 7.85 atm. if the ne has a mole fraction of 0.47 and 8) ar has a mole fraction of 0.23, what is the pressure of he? a) 4.2 atm b) 3.7 atm c) 5.5 atm d) 2.4 atm e) 1.8 atm

What is the molar mass of a gas that has density of 2.054 g/l

What is the mass of phosphorous in a 51-kg person