Consider the following equilibrium: N204(9)
2NO2(9)
Ket
= 5.85 x 10-3

Which statement about this system is true?
Options:
The equilibrium lies to the left.
The equilibrium lies to the right.

If the equilibrium concentration of No, is 1.78 x 10-2 m, the equilibrium concentration of
N204 is
Options:
3.04 M.
1.85 × 10^-6 M.
5.42 × 10^-2 M.

Chemical energy is a form of a. kinetic energy only. b. both potential and kinetic energy. c. neither potential nor kinetic energy. d. potential energy only. reset

What happens to the average kinetic energy of a gas when the particles of the gas collide against each other at a constant temperature and volume? explain your answer.

Two metal blocks that have slightly different temperatures are placed next to one another. after five minutes, they both have lower but equal temperatures. according to the law of conservation of energy, what  most likelyhappened? energy was created inside the blocks.energy was destroyed inside the blocks.energy was absorbed into the blocks from outside the system.energy was transferred from the warmer block to the cooler block.