2A(g) + B(g) AzB(g) The above reaction was conducted in a rigid container by combining 0.50 atm A and 0.50 atm. The container was maintained at high temperature. As the reaction progresses, which of the following statements is correct regarding the total pressure in the flask? Select one:
O a. The pressure willincrease because the total mass in the container increases as reactions proceed.
O b. The pressure will decrease because the total number of moles declines as reactants are converted to product.
O c. The pressure will increase because the moles of A, B are produced as the reaction progresses.
O d. The pressure will decrease because energy is being used in the reaction. Clear my choice