How many protons and neutrons does boron-11 have?


Boron-11 is a chemical element that has five protons and six electrons. It is an uncommon element that is rarely found in the Earth's crust or atmosphere.

Boron-11 is produced in the universe through naturally occurring nuclear fission and nucleosynthesis called cosmic ray spallation. To discover the amount of protons and neutrons in boron-11, one must look at its atomic number and atomic mass. Boron-11's atomic number is five, which means it always has five protons. To discover how many electrons boron-11 has, one should subtract the amount of known protons from its atomic mass of 11. The remainder, six, represents the electrons present in the chemical element.

Q&A Related to "How many protons and neutrons does boron-11..."
All isotopes of the same element will have the same number of protons. Two particles with different numbers of protons will inevitably be different elements. The atomic number of
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Boron 11 is one of two stable isotopes of Boron. and in natural samples about 80-81% of the element is Boron-11 and 19-20% is Boron-10. Boron-10 has 5 protons 5 neutrons and 5 electrons
Boron-11 has 5 protons and 6 neutrons,because it is boron,it has 5 protons,and the mass is 11,so the number of neutrons is 11-5=6.
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