The temperature at which the particles of a substance would have no kinetic energy is

a. 2,273 k.

b. 0 k.

c. 0 ºc.

d. 273 k. answers

B) 0K

0K, also called absolute zero, is the lowest possible temperature theoretically possible (not yet reached!). It is believed that at this temperature, motion of all particles slows, and possibly stops. Also, remember that as the temperature decreases, the motion of particles also decreases.