Answer:
81.3 a
Explanation:
Just search up answers on wolframalpha.com
Assuming the number of moles give is of CO₂, since we know that 1 mol is equivalent to 22.4 L in this case, we can use rule of three to answer this:
V ---- n
x ---- 3.75 mol
22.4 L ---- 1 mol
So, we have the follwing relation:

So, we need a volume of 84 L.
Question: if heat is removed from the system how will the reactions shift to reach equilibrium again
Answer: lowering the temperature will make it shift to equilibrium
Explanation: A reaction that releases heat while you have a reaction that absorbs heat
question answered by
(jacemorris04)
When pressure in a chemical reaction increases, the equilibrium will shift towards the side of the reaction with fewer moles of gas. When there is a decrease in pressure, the equilibrium will shift towards the side of the reaction with more moles of gas.Therefore; in this case; increased the Equilibrium will shift to the left and favor the reverse reaction. This is because the side of products has more moles compared to the side of reactants, thus increased in pressure will aid conversion of products to reactants.