Calcule el porcentaje de soluto (% vv) en una concentración preparada con 45,2 mL de ácido nítrico en 205 mL de agua.

i believe the answer is c. "baking" is the gerund, while "baking blueberry muffins" would be the gerund phrase. hope this ! : )

radioactive decay occurs in unstable atomic nuclei – that is, ones that don't have enough binding energy to hold

the nucleus together due to an excess of either protons or neutrons.