# Keyword Analysis & Research: atomic number of boron 11

## Keyword Research: People who searched atomic number of boron 11 also searched

Why does boron have 6 neutrons?

Why does boron have 6 neutrons? We are given that boron-10 had five protons in its nucleus, and any element always has the same number of protons in its nucleus (atomic number). For boron-11 this total is 11, and five of the particles are protons, thus 11−5=6 neutrons.

What is the average atomic mass of boron?

Mass numbers of typical isotopes of Boron are 10; 11. Atomic mass of Boron is 10.811 u. The atomic mass is the mass of an atom. The atomic mass or relative isotopic mass refers to the mass of a single particle, and therefore is tied to a certain specific isotope of an element.

What element has atomic number 11?

What element has an atomic number of 11 and atomic mass of 24? Sodium has atomic number 11, this shows that Sodium atom has 11 protons in its nucleus and has 11 electrons surrounding its nucleus. How many electrons are there if the atomic number is 11?