Energy absorbed from
changing the phase of a substance from the liquid phase to gas phase can be
calculated by using the specific latent heat of vaporization. Calculation are
as follows:
<span> Energy = 1.35 mol CCl4 ( 153.81 g / 1 mol ) x 197.8 J/g </span>
<span>Energy = 41071.88 J</span>
Avg. atomic mass=<span>∑i</span><span>(<span>isotopei</span>×<span>abundancei</span><span>)</span></span>
I believe the answer is the first one <span>NaH</span>
Answer:
the answer is a because cirrus clouds have that definition
