A 5 mole sample of gas is in a 20L container under 15 Kpa of pressure. What is the temperature of the gas?

Nickel crystallizes in the face-centered cubic (fcc) lattice. the density of the metal is 8902 kg/m3. calculate the radius of a nickel atom.

The best solution for preventing harm to people and pets from severe hurricanes involves determining and warning residents about what

If i initially have a gas at a pressure of 12 atm, a volume of 23 liters, and a temperature of 200 k, and then i raise the pressure to 14 atm and increase the temperature to 300 k, what is the new volume of the gas?