Can't understand this. English Please! :) :)
<span>Oxygen has 8 protons in its nucleus. </span>
Answer:
is there like a passage to answer this question?
Explanation:
Explanation:
Air has a heat capacity of about 700 Joules per kg per °K and a density of just 1.2 kg/m3, so its initial energy would be 700 x 1 x 1.2 x 293 = 246,120 Joules
