Calculate the amount in moles of so3 form when 0.36mol so2 react with excess o2

0.36 moles

Explanation:

Given data:

Number of moles of SO₃ form = ?

Number of moles of SO₂ react = 0.36 mol

Solution:

Chemical equation:

2SO₂ + O₂      →      2SO₃

Now we will compare the moles of SO₃ with SO₂.

                       SO₂           :           SO₃

                         2             :            2

                       0.36         :           0.36

Thus, from 0.36 moles of SO₂ 0.36 moles of SO₃ formed.

answer; /// i do believe that the correct answer is (a) boiling

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.