DUE NOW!!
What happens in a reaction if it is at chemical equilibrium?

The amount of the reactant is constantly decreasing.

The ratio of the products to reactants remains constant over time.

All of the products are used up.

There are no reactants in the system.

*will mark you brainliest + 15 points ** why does the equilibrium of a system shift when the pressure is increased? a. to maximize the stress on the system b. to stop restoring equilibrium to the system c. to increase the total moles of gas in the system d. to decrease the total moles of gas in the system

If 1.8 l of water is added to 2.5l of a 7.0 molarity koh solution, what is the molarity of the new solution

Which of the following units is not an official si unit