Thermodynamically favored process are those processes that do not require any assistance from outside the system e.g water boils at 25 degrees. Thermodynamically unfavored processes require assistance from outside to induce the required change for example water doesn't freeze at 15 degrees and therefore for that to happen several factors in the system have to be modified to achieve this. Therefore, there is a possibility of companies to produce product by using thermodynamically unfavored process by inducing changes in the system to achieve desired change or modification.
Answer:
Hi, the given question has some missing part. Complete question is: " For a chemical reaction to be non-spontaneous at any temperature, which of the following conditions must be met?
A. ΔS° > 0, ΔH° > 0
B. ΔS° > 0, ΔH° < 0
C. ΔS° < 0, ΔH° < 0
D. ΔS° < 0, ΔH° > 0
E. All reactions are spontaneous at some temperature."
Option (D) is correct.
Explanation:
We know that, 
Where T represents temperature in kelvin scale. Hence it is always positive.
For a non-spontaneous reaction,
should be positive.
If
then
at any T value.
Hence
for any value of T if both
and
are greater than zero.
So, option (D) is correct.
Is divided by the same number that goes into the number being divided evenly so there are no remainers
example....
2 2 1
__ ÷ __ = __
4 2 2
A catalyst is a substance that decrease the activation energy needed to start a reaction.