2COF2(g)⇌CO2(g)+CF4(g), Kc=7.10 If only COF2 is present initially at a concentration of 2.00 M, what concentration of COF2 remains at equilibrium?

answer

i think the answer is a) as air pressure in an area increases, the density of the gas particles in that area decreases.

hope it

explanation: it gains negative electrons, therefore becoming negatively charged. as charge cannot be created, nor destroyed, only transferred, this leaves the wool positive. now that they have opposite charges, the two items attract.

it is the most commonly accepted one

while cooking a piece of 1/2 pound beef steak, a cast iron pan (2.4kg in weight) was heated 260 celsius.