| Keyword | CPC | PCC | Volume | Score | Length of keyword |
|---|---|---|---|---|---|
| boron atomic weight | 0.74 | 1 | 4715 | 59 | 19 |
| boron | 0.03 | 0.6 | 708 | 32 | 5 |
| atomic | 0.51 | 0.4 | 6138 | 25 | 6 |
| weight | 1.74 | 1 | 8769 | 9 | 6 |
| Keyword | CPC | PCC | Volume | Score |
|---|---|---|---|---|
| boron atomic weight | 0.16 | 0.8 | 864 | 50 |
| what is the atomic weight of boron | 0.9 | 0.3 | 2867 | 45 |
| average atomic weight of boron is 10.10 | 1.73 | 0.6 | 5920 | 49 |
| what is the average atomic weight of boron | 0.2 | 0.4 | 5545 | 45 |
| atomic weight of boron 11 | 1.52 | 1 | 6554 | 14 |
| atomic weight of boron is 10.81 | 1.38 | 0.4 | 5451 | 6 |
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.
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 atomic structure of boron?The basic unit for the crystalline structure of boron is a B 12 icosahedron, with — at each of the 12 vertices — a boron atom bonded to five other atoms. The interesting feature of this structure is that the boron atoms are forming half-bonds by sharing one electron instead of the usual two electrons in a covalent bond.
