The answer is c. number of protons and d. atomic number. The proton number can identify an element. And also the atomic number is equal to the number of protons.
Answer:
this was the last of .the last 555543 years of 55my in
Explanation:
t
Jasmine have 20 fish because4 times 5 equals 20
What grade are you in I’m in 9th ;-;
