Explanation:
Since, it is shown that the reaction has been reversed. Therefore, value of
will become
.
Hence, new 
= 
= 20
Also, the number of moles of each reactant has been halved. So,
for the reaction
will also get halved.
Therefore,
=
= 
= 4.47
As the value of
is given as +39.0 kJ. So, it means that the reaction is endothermic in nature. So, energy of reactants will be more than the products. Hence, according to Le Chatelier's principle reaction will move in the forward direction.
As a result,
will also increase with increase in temperature.
To work it out, you divide 240 by 100 to work out 1% of it, then multiply that by 95 to work out 95% of it. So
(240/100) * 95 = 228mL
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According to "Newton's First Law" an object at rest will begin to move when it is acted upon an unbalanced force.
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Cl2(g) -------> Cl-(aq) + ClO-(aq)
2e- + Cl2(g) -------> 2Cl-(aq) [reduction]
4OH-(aq) + Cl2(g) -----------> 2ClO-(aq) + 2H2O(l) + 2e- [oxidation]
______________________________________...
2OH-(aq) + Cl2(g) --------> Cl-(aq) + ClO-(aq) + H2O(l)