Dalton's Law of Partial Pressure. In a container, there are 4 gases. The Is gas exerts a pressure of 25.7 atm. The 2nd gas exerts a pressure of
63.1 atm. The 3rd gas exerts a pressure of 90.3 atm. The 4th gas exerts a
pressure of 101.17 atm. What is the total pressure in the container?

k

explanation:

k

answer: enthalpy

explanation:

for a exothermic reaction, the energy is released i.e. the energy of the products is lower than the energy of the reactants.

= enthaply

= energy of products

= energy of reactants

as , thus comes out to be negative. negative value of enthalpy shows that the reaction is exothermic.

im pretty sure its b