That gives you the net charge of the atom. If there is the same amount of protons and electrons, the net charge is zero, and the atom is said to be neutral.
The total charge on an oxygen ion with 8 protons and 10 electrons is +2, because oxygen normally has 8 protons and 8 electrons, resulting in a neutral charge. Adding 2 extra electrons gives a net charge of -2.
The ion would have a positive charge if it has more protons than electrons. Since protons have a positive charge and electrons have a negative charge, an excess of protons will result in an overall positive charge for the ion.
A net postive charge
They are neutrons, protons and electrons. The neutrons have zero charge, protons have a positive charge and electrons have a negative charge.They are neutrons, protons and electrons. The neutrons have zero charge, protons have a positive charge and electrons have a negative charge.
The charge on an ion indicates the imbalance between the number of protons and electrons. If an ion has a positive charge, it has more protons than electrons. If it has a negative charge, it has more electrons than protons.
Protons and electrons are charged particles and neutrons have no charge because they are neutral.
Protons have a positive charge and they have mass. Electrons have a negative charge and have almost no mas (it is about 1/2000th that of a proton).
Protons and electrons have mass and charge.
Protons have a positive charge, electrons have a negative charge, and neutrons are neutral and have no charge.
the charge depends on the number of protons or electrons, if more electrons are there than protons there is a -1 charge, if there are more protons then electrons it is a +1 charge. Called Ions
Electrons are negative because they have a fundamental property called charge, which is a fundamental property of matter. Electrons have a negative charge, while protons have a positive charge. This charge difference is what allows electrons to interact with other particles and create the electrical forces that govern many aspects of the physical world.
The total charge on an oxygen ion with 8 protons and 10 electrons is +2, because oxygen normally has 8 protons and 8 electrons, resulting in a neutral charge. Adding 2 extra electrons gives a net charge of -2.
The ion would have a positive charge if it has more protons than electrons. Since protons have a positive charge and electrons have a negative charge, an excess of protons will result in an overall positive charge for the ion.
A net postive charge
Electrons have a negative charge and protons have a positive charge.
Protons have + charge and electrons have - charge.Neutrons does not contain any charge.
Protons and electrons both have a positive or negative charge, but neutrons have no charge.