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A boron atom has three electrons in its second energy level.
No atom has its electrons in its nucleus, and boron has five electrons around its nucleus.
A boron atom has 5 electrons.
5 electrons because no. of protons= no. of electrons
5- the atomic number of boron is 5. Atomic number is the number of protons and this is the same as the number of electrons in the neutral atom.
boron has 2 pairs
A boron atom has three electrons in its second energy level.
No atom has its electrons in its nucleus, and boron has five electrons around its nucleus.
Each boron atom has 5 electrons.
A boron atom has 5 electrons.
Boron is a non metal element. There are 5 electrons in a single atom.
There are 4
5
5 electrons because no. of protons= no. of electrons
5 electrons because no. of protons= no. of electrons
5- the atomic number of boron is 5. Atomic number is the number of protons and this is the same as the number of electrons in the neutral atom.
A neutral boron atom has 5 electrons. On the periodic table, the atomic number of boron is 5. This means that all boron atoms have 5 protons in their nuclei. Protons are positively charged, and electrons are negatively charged, therefore, a neutral boron atom has 5 protons and 5 electrons.