The one with atomic number 35: bromine.
Bromine(Br) has a charge of +35 on its nucleus
This element doesn't exist.
If an atom has 35 protons in the nucleus, it also has 35 electrons, assuming it is neutral (not an ion). This balance of protons and electrons ensures that the overall charge of the atom is zero. The number of protons determines the element, so an atom with 35 protons is bromine (Br).
280
No element could possibly fit this description. There are WAY too many electrons and no where near 201 particles in the nucleus.
The answer is 350. Simply add the numbers together like you would for two plus two. To check your work, a calculator is the best option.110
Answer = 140
140
The element with a mass number of 79 and 35 electrons is Bromine (Br). The mass number indicates the total number of protons and neutrons in the nucleus, while the number of electrons indicates the neutral state of the atom. Since Bromine has an atomic number of 35, it has 35 protons and thus, 44 neutrons (79 - 35 = 44).
The number of protons in the nucleus determines the identity of the element.
Elements do not move around the nucleus since the nucleus is at the core of the element.
Carbon is the element which has 6 protons in the nucleus.