Go Q4.Use the information about the following solutions to answer the question below.
Solution F: This is a mixture of 1 mol of propanoic acid, 1 mol of methanol and 2 mol of water.

Solution G: This was originally the same mixture as solution F but it has been left to reach
equilibrium.

Solution G was found to contain 0.5 mol of propanoic acid.

Which one of the following is the value
of the equilibrium constant (K.) for the following equilibrium?
propanoic acid + methanol
methylpropanoate + water