Dr. I. M. A. Brightguy adds 0. 1727 g of an unknown gas to a 125-ml flask. If dr. B finds the pressure to be 736 torr at 20. 0°c, is the gas likely to be methane, ch4, nitrogen, n2, oxygen, o2, neon, ne, or argon, ar?.

The car wash owner uses the equation y=x+44 to model the data, where x represents the number of days the business has been open and y represents the number of cars washed.

Which object has the least amount of kinetic energy? a. a car driving down a road b. a soccer ball rolling down a hill c. a bicycle locked to a bike rack d. a satellite orbiting earth

Consider a normal distribution of frog weights with u = 500 grams and o = 65 grams. a sample of size 2,000 is drawn from this population. approximately how many of the 2,000 cases would you expect to find between 435 and 565?