| Keyword | CPC | PCC | Volume | Score | Length of keyword |
|---|---|---|---|---|---|
| boron 11 mass number | 1.88 | 0.8 | 9041 | 93 | 20 |
| boron | 0.34 | 0.4 | 5294 | 67 | 5 |
| 11 | 0.37 | 0.9 | 6524 | 81 | 2 |
| mass | 0.11 | 0.3 | 2311 | 64 | 4 |
| number | 0.43 | 1 | 4187 | 12 | 6 |
| Keyword | CPC | PCC | Volume | Score |
|---|---|---|---|---|
| boron 11 mass number | 0.43 | 0.5 | 2620 | 77 |
| what is the mass number of boron 11 | 0.11 | 0.2 | 8032 | 26 |
| boron 11 atomic mass | 1.49 | 0.1 | 318 | 93 |
| mass number for boron | 0.3 | 0.6 | 5428 | 70 |
| boron 10 mass number | 0.88 | 1 | 2205 | 39 |
| boron 11 atomic number | 0.24 | 0.9 | 7782 | 52 |
| what is the mass number for boron | 1.58 | 0.4 | 4031 | 74 |
| boron 11 number of electrons | 1.09 | 0.1 | 1460 | 71 |
| boron 11 number of protons | 0.3 | 0.9 | 1119 | 54 |
| boron 11 number of neutrons | 1.57 | 0.3 | 7969 | 32 |
| boron atomic mass number | 0.09 | 0.9 | 6120 | 27 |
| atomic number and mass number of boron | 1.69 | 0.3 | 2832 | 62 |
| boron atomic number and mass | 0.23 | 0.8 | 9284 | 72 |
| boron 11 how many neutrons | 0.84 | 0.6 | 5980 | 98 |
| boron 10 atomic mass | 0.7 | 1 | 2510 | 62 |
| mass of boron 10 | 1.07 | 0.1 | 4201 | 82 |
| how many protons does boron 11 have | 1.94 | 0.9 | 1576 | 60 |
| how many neutrons does boron 11 have | 0.45 | 0.7 | 8086 | 55 |
Boron-11 is composed of 5 protons, 6 neutrons, and 5 electrons . Isotope 11B has absorption cross-section for thermal neutrons about 0.005 barns (for 0.025 eV neutron). Stable Isotopes
What is the atomic mass of boron - 11?Please visit the Boron element page for information specific to the chemical element of the periodic table. Boron-11 is the stable isotope of boron with relative atomic mass 11.009306, 80.1 atom percent natural abundance and nuclear spin 3/2.
What is the Amu of boron?The atomic masses of Boron-10 and Boron-11 are 10.012938 and 11.009305 amu, respectively. The average atomic mass of boron is 10.811 amu. Calculate the natural abundances of these two isotopes.
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.
