The pressure of a 4.3054 mol sample of hydrogen gas in a 15.732 L container is measured to be 5.2672 atm. What is the temperature of this gas in degrees Celsius?

What is the area in square meters of 448 g ai foil that has a thickness of 23921 nm? the density is 2.70 g/cm

Five different substances are given to you to be dissolved in water. which substances are most likely to undergo dissolution in water? check all that apply. view available hint(s) check all that apply. sodium fluoride, naf octane, c8h18 propanol, ch3ch2ch2oh potassium iodide, ki benzene, c6h6

Calculate the mass of 0.750 mol of the following substance. na3po4.