What mass of co2 is needed to fill an 80.0 l tank to a pressure of 150.0 atm at 27.0°c?

What is the scientific definition of energy that relates to work

Wave functions describe orbitals in a hydrogen atom. each function is characterized by 3 quantum numbers: n, l, and ml. if the value of n = 2: the quantum number l can have values from to . the total number of orbitals possible at the n = 2 energy level is .

Acar travels in reverse. it covers 150 meters in 12 seconds what is the velocity of the car what is the speed of the car