The atomic number of a chemical element is equal to the number of electrons or protons.
The number of neutrons = Atomic weight of an isotope (rounded) - atomic number of the element (or the number of protons)
Protons, neutrons, and electrons are the three basic parts of an atom. Protons have a positive charge, neutrons carry no charge, and electrons have a negative charge and orbit around the nucleus of an atom.
Protons, Neutrons and Electrons. Protons and Neutrons form the nucleas, surrounded by a cloud of Electrons.
An atom of potassium has 19 protons, 19 electrons, and typically 20 neutrons.
there are 7 protons, 7 neutrons and 7 electrons
If the atom is neutral, then it will have 15 electrons to balance the 15 protons.
An Atom is composed of Electrons,Protons,and Neutrons.
Protons, neutrons, and electrons are the three basic parts of an atom. Protons have a positive charge, neutrons carry no charge, and electrons have a negative charge and orbit around the nucleus of an atom.
protons, neutrons, electrons.protons, neutrons, electrons.protons, neutrons, electrons.protons, neutrons, electrons.
An atom with 11 protons, 12 neutrons, and 11 electrons. B. An atom with 11 protons, 10 neutrons, and 11 electrons.An atom with 11 protons, 12 neutrons, and 11 electrons.
Protons and electrons, given the number of protons and neutrons can vary!
Protons, Neutrons and Electrons. Protons and Neutrons form the nucleas, surrounded by a cloud of Electrons.
An atom of potassium has 19 protons, 19 electrons, and typically 20 neutrons.
Protons: Positively charged particles located in the nucleus of an atom. Neutrons: Neutral particles located in the nucleus of an atom. Electrons: Negatively charged particles that orbit around the nucleus of an atom.
The mass number of an atom is the number of protons plus the number of neutrons. This is is the same as the number of electrons plus the number of neutrons since the number of protons is the same as the number of electrons in an atom.
2 protons 2 electrons 2 neutrons 2 protons 2 electrons 2 neutrons don't know
An atom is composed of neutrons, protons and electrons.
Protons, neutrons, and electrons.