Five proton and electrons, 6 neutrons. This because this is the atomic number of boron, which states how many protons and electron in the element. For neutrons you must subtract the atomic number (5 in this case) from the rounded. average Atomic Mass.
Bi has 83 protons and 83 electrons and 126 neutrons.
The atomic number of Bi is 83, so it has 83 protons and 126 neutrons.
Bismuth has three 6p electrons.
5
In this case, the number 209 represents the sum of protons + neutrons.
Bismuth has five valence electrons, hence, it can be represented as a combination of Bi and five dots. There's considerable variation in the arrangement of these dots in Lewis diagrams.
Bi-211 (and all other Bi isotopes) has atom number 83, hence there are 83 protons.
The atomic number of Bi is 83, so it has 83 protons and 126 neutrons.
The atomic mass doesn't equal to the number of protons. The number of protons plus the number of neutrons equal to the atomic weight... DAI BI!
5 valence electrons.
5 valence electrons.
Bismuth has three 6p electrons.
5
In this case, the number 209 represents the sum of protons + neutrons.
3
Group 15 elements (N, P, As, Sb, Bi)
Bismuth has five valence electrons, hence, it can be represented as a combination of Bi and five dots. There's considerable variation in the arrangement of these dots in Lewis diagrams.
Well "bi" means two. This means that your BI plane has two wings.