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A boron atom has fewer electrons than a lithium atom. Lithium has 3 electrons while boron has 5 electrons.
5 electrons because no. of protons= no. of electrons
The neutral atom of lithium has 3 electrons.
A boron atom has three electrons in its second energy level.
Boron has three valence electrons.
A boron atom has fewer electrons than a lithium atom. Lithium has 3 electrons while boron has 5 electrons.
All atoms contain protons, neutrons and electrons.
Boron has more protons. It has 5, lithium has 3.
5 electrons because no. of protons= no. of electrons
The neutral atom of lithium has 3 electrons.
The symbol of a boron atom is "B", and the number of electrons in a neutral atom is the same as the number of protons, which equals the atomic number of boron: 5.
A boron atom has three electrons in its second energy level.
The symbol for boron is B, and a neutral atom of boron has 5 electrons.
Only in exceptional cases: hydrogen, helium, an isotope of lithium which accounts for 8% of lithium on earth, and an isotope of boron (20%).
Boron has three valence electrons.
Atomic number = 5So there are 5 electronsAtomic number=protons=electrons
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.