Aerophones I think.
oh well brainly want me to type more.
Experimentation to determine the temperature of stars
It would eventually lead to overpopulation
Answer:
the answer is B) sodium
Explanation:
Sodium (Na) is the only element that has 11 electrons, 11 protons, and 12 neutrons. Based on the picture, the element displayed has as many protons, neutrons, and electrons as a sodium molecule