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An element such as magnesium with two outer electrons would have a charge of?
Mahnesium is a bivalent element; the cation has the electrical charge 2+.
What does a number of protons for an element mean?
The atomic number number of an element, and the magnitude of the positive electrical charge on a nucleus of the atoms of the element.
What is the ratio of aluminum atoms to electrical atoms?
There is no such thing as an electrical atom? Aluminum is an element. Electrons are in every element. They carry a small mass and have an negative charge.
Is an electron made of a single element?
The electron is not a chemical element: it is a small elementary particle with a negative electrical charge.
Total electrical charge of hydrogen?
zero as the element +1 as the hydrogen ion -1 as the hydride ion
What is the electrical charge on a single atom of an element listed on the Periodic Table?
The atom is neutral.
Do nuclei have a positive or negative charge?
Atomic nuclei have positive electrical charges. The size of the charge depends upon the element in question.
isotopes are the same as ions?
Isotopes are atoms of an element having different number of neutrons.Ions are atoms with an electrical charge.
What specifies the properties of electrons?
The number most usually associated with electrons is minus one, which describes their electrical charge.
What kind of elicctcal charge do protons elictrons and nutrons have?
Protons have an electrical charge of +1. Neutrons have an electrical charge of 0. Electrons have an electrical charge of -1.
Which particles in an atom have electrical charges?
The Electrons and the Protons.
How is the nuclear charge determined?
The nuclear charge is determined by the number of protons in an atom's nucleus. It is equal to the atomic number of the element, which is unique for each element on the periodic table. The nuclear charge plays a significant role in determining the chemical properties of an element.
