What units are used for pressure, volume, and Temperature in the ideal gas law when R=0.0821?
1.Atm, Liters, and Kelvin
2.Atm, mL, and Celsius
3.mmHg, Liters, and Kelvin
4.kPa, Liters, and Celsius

What is the number of moles in 15.0 g ash3?

What is driving behind plate tectonics (plate movment)? a) gravity only b) inertia c) convection and gravity d) the sun theres no option for science so i picked chemistry. plz

Aroller coaster is traveling at 13 mi./s when you purchase a hill that is 400 m long and down the hill exonerate at 4.0 m/s squared what is the final velocity of the posterior found your answer to the nearest number