What is the symbol for a neutral atom with 35 protons, 35 electrons, and 46 neutrons?

Question

Quizplus · Accepted Answer

The symbol for a neutral atom with 35 protons is Br (bromine). The number of electrons is the same as the number of protons, which is 35. The number of neutrons is found by subtracting the atomic number (number of protons) from the atomic mass (number of protons + number of neutrons), which in this case is 81 (35 protons + 46 neutrons). Therefore, the symbol for this neutral atom is Br-81.

What Is the Symbol for a Neutral Atom with 35