I believe that noble gases would answer your question!
V= New mL displaced water - original old water that was already in the grad. cylinder basically 8.0 mL
Answer:
C
Explanation:
energy cannot be created or destroyed like solar energy for instance. it is already energy because it comes from the sun and for other reason.
Hope this helps!
Ever heard of this thing called... RESEARCH!? You might want to try it buddy. Sayounara.