Answer:C
Explanation:
C. The author presents rational and logical reasons to support his argument
Explanation:
The given data is as follows.
Mass of refrigerant, m = 10 kg
Volume of the refrigerant, V = 1.595 
Formula for specific volume of the refrigerant is as follows.
v = 
= 0.1595 
So, at
specific volume will be within
and
and pressure is constant.
The fluid will be in super-heated state at temperature
and at T =
pressure 1 bar = 0.1 MPa.
According to super-heated tables, the specific volume is v = 0.30138
.
Hence, the final volume will be calculated as follows.

= 
= 3.0138 
Thus, we can conclude that final volume of the R-134a is 3.0138
.
The last-Hypothesis Experiment
true
Explanation:
Ecothermic reactiions are reactions or processes that release energy. From heat or light.