10.81
The atomic weight of boron is approximately 10.81 atomic mass units.
Boron is a chemical with a symbol of B and an atomic number of 5. The equivalent weight of boron is dependent on the chemical that it is combining with.
The atomic mass of Boron (B) is 11 but to be more accurate, the atomic mass is 10.81.
Aluminum(26.982) because boron(10.81) is a metalloid.
Boron. That's it. Atomic number: 5. Atomic weight: 10.811. Physical description: Black Semi Metallic.
The atomic weight of boron is approximately 10.81 atomic mass units.
10.811
Boron is a chemical with a symbol of B and an atomic number of 5. The equivalent weight of boron is dependent on the chemical that it is combining with.
The atomic mass of Boron (B) is 11 but to be more accurate, the atomic mass is 10.81.
Aluminum(26.982) because boron(10.81) is a metalloid.
10.811 g/mol
Boron. That's it. Atomic number: 5. Atomic weight: 10.811. Physical description: Black Semi Metallic.
Boron's atomic weight is 10.81 grams per mole.
Boron, Symbol= B Atomic Weight= 10.811
The atomic number of boron is 5.
The Atomic Symbol is B
Usually, the weight of an atom would be about twice that of the atomic number. For example, Boron's atomic number is 5, and it has an atomic mass 0f 10.81 amu. This is because of the fact that a neutron and a proton both weight about 1 amu, and an electron is insignificant. To calculate the atomic weight to a higher accuracy than a mere estimate, is beyond me. I hope this helped.