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Boron - B - Group III

The atomic number is 5.

The mass number is 11.

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Q: What is the atomic mass rounded of boron?
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What is the atomic number and mass of boron?

The atomic number of boron is 5, which means it has 5 protons in its nucleus. The atomic mass of boron is approximately 10.81 atomic mass units.


What is the atomic mass of boron?

The atomic mass of boron is approximately 10.81 atomic mass units.


What is the mass number of boron?

The mass number of boron is 11.


What is the atomic mass of boran?

Boron is a non metal element. Atomic mass of it is 11.


What is the average atomic mass of boron?

The average atomic mass of boron is approximately 10.81 atomic mass units (amu). This value is calculated based on the abundance of its isotopes in nature.


What is the mass of boron-11?

The mass of boron-11 is approximately 11 atomic mass units (amu).


How do you calculate the number of neutrons in boron?

To calculate the number of neutrons in boron, subtract the atomic number from the atomic mass. The atomic number of boron is 5, and the atomic mass is around 10.81. Therefore, boron has approximately 6 neutrons (10.81 - 5 = 5.81).


What is boron atomic mass?

Atomic Mass Number Of Boron.The Atomic Mass Number Of Boron Is 10.81 Its Atomic number is 5. It has 5 p neutrons , 6 neutrons and 5 electrons. Its valency is 3. it has 3 valence electrons.


The average atomic mass of boron is 10.81 amu. Based on the atomic mass of B-10 and the relative abundances of the boron isotopes what is the atomic mass of B-11?

The atomic mass of boron-11 (B-11) can be calculated by setting up an equation based on the given average atomic mass of boron and the known atomic mass and abundance of boron-10 (B-10). Since the average atomic mass is a weighted average of the isotopes, the equation would be: (mass of B-10 * % abundance of B-10) + (mass of B-11 * % abundance of B-11) = average atomic mass of boron. Solving this equation will give you the atomic mass of B-11.


What is boron the element's atomic weight?

The atomic weight of boron is approximately 10.81 atomic mass units.


What is the atomic mass for boron?

10.811


Does boron have a greater atomic mass then carbon?

Which has a greater atomic mass,flurine