Look on a Periodic Table of the elements. If you can't figure it out from there, you don't really need to know.
Zinc has 30 protrons, 36 neutrons, and 66 electrons
7 protons and 7 neutrons
Boron has 5 protons and 5 electrons Boron has two stable isotopes, one with 5 neutrons and 6 neutrons.
Potassium has 19 protons, 19 electrons and 20 neutrons.
Zero, electrons orbit the nucleus (protons and neutrons). There are normally 10 electrons in neon.
5 Protons, 6 Neutrons. For future reference, the protons is the atomic number (right above the element symbol) To get the neutrons you subtract the atomic mass (underneath the symbol) by the number of protons. You have to round this number.
All boron atoms contain 5 electrons and 5 protons. Atoms of the most abundant naturally occurring isotope of boron contain 6 neutrons each, and atoms of the only other naturally occurring isotope of boron contain 5 neutrons each.
Five. The Atomic Number of Boron is 5 so it has five protons and 5 electrons. The Mass number of Boron is 11. Mass minus atomic number = number of neutrons = 6. BORON:Electrons = 5 Protons = 5 Neutrons = 6
5 electrons. 5 protons. 5/6 neutrons.
I think that's B, the symbol for the element boron. Boron has 5 protons and 5 electrons. The most common isotope has 6 neutrons. The other main isotope has only 5 neutrons.
5 protons and electrons and the number of neutrons depends on the isotope
Boron's atomic number is 5. So there are 5 protons and 5 electrons. In Boron-10, there are 5 neutrons (10 - 5 = 5)