The mass number is equal to the number of protons plus the number of neutrons. From the periodic table, we can see that chromium has an atomic number of 24, which means its nucleus contains 24 protons. ... Therefore, the chromium-52 isotope contains 28 neutrons in its nucleus.
Answer:
its Sio2 that is your anwser also this is usless so dont submit it
Explanation:
Chloroethane is the answer
Answer:
the answer is B) Planting native grasses in bare soil
Explanation:
hormone erythropoietin (EPO) is responsible for the production of red blood cells.