All the particles gain more energy and move quicker and therefore they spread out causing air to expand
Answer:
Specific gravity is the density of asubstance divided by the density of water. Since (at standard temperature and pressure) water has a density of 1 gram/cm3, and since all of the units cancel, specific gravity is usually very close to the same value as density(but without any units).
<span>all of the above can be saturated molecules </span>
It would be 35.8 Calories or calories. Not sure about that part. Hope this helps though.
