How is the pressure of a gas related to its concentration of particles? A) Pressure will expand a gas, enlarging its volume and reducing its density and concentration of particles. B) Pressure will magnify a gas, developing its volume and multiplying its density and concentration of particles. C) Pressure will compress a gas, reducing its volume and giving it a greater density and concentration of particles. D) Pressure will accelerate a gas, extending its volume and allowing a smaller density and concentration of particles.
