The statement that describes the difference between the 2 isotopes of nitrogen would be the last set.
Nitrogen-14 has 7 electrons, 7 protons, and 7 neutrons
Nitrogen-15 has 7 electrons, 7 protons, and 8 neutrons.
Alveoli are found in lungs and exchamge O2 and Co2 !!
so answer is last one !!
Answer:
The third one
C6H12O6 + 6O2 → 6CO2 + 6H2O.
Explanation:
