an atom contains 13 protons 13 electron and 14 Proton what is atomic number and mass number
Answers
Answered by
1
Answer:
An aluminum isotope consists of 13 protons, 13 electrons, and 14 neutrons. Its mass number is 13/27.
No=13, atomic mass =27; the isotope will hae same number of protons and electrons=13 but neutrons will be 14+2=16.
Answered by
0
Answer:
atomic number = 13
proton+ neutron = mass number
13+14 = 27
Similar questions