How many electrons protons and neutrons does rubidium have?

Answer 1

Its atomic # is 37 so 37 protrons and electrons as for nuetrons it is 85(atomicmass)- 37(the atomic number)=48

Answer 2

Rubidium has 37 protons and 37 electrons and 48 neutrons

Answer 3

Rubidium has 37 protons in the atomic nucleus (not in a shell - shells are for electrons).

Answer 4

Rubidium has the atomic number of 37. Therefore it has 37 electrons and 37 protons.

Its mass is 85. Therefore no. of neutrons is 85-37=48 neutrons

Answer 5

Rubidium has 37 electrons, 37 protons, and approximately 48 neutrons.

Answer 6

protons is 37 and neutrons are 48.5

Answer 7

1+