Question

Consider two gases, A and B, are in a container at room temperature.

What effect will the following changes have on the rate of the reaction between these gases?
The pressure is doubled.
A. Decrease
B. increase

Answer 1

the answer is B. increase
because when the pressure is doubled means the molecules are more close to each other so the reaction will be increase :)))
i hope this is helpful
have a nice day

Answer 2

The rate of reaction would increase because as pressure increases the molecules are more likely to bump into each other leading to a more likely hood of the molecules colliding properly to react leading to an increase in the reaction rate of the substance.