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What is the mass number of an element that consists of 6 protons 6 electrons and 8 neutrons?
Wiki User
∙ 14y ago
Just add the protons and the neutrons. The answer is 14.
Wiki User
∙ 14y ago
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An element has 2 protons 2 electrons and 2 neutrons what is the element?
helium
Which chemical element has 177 neutrons 77 protons and 77 electrons?
Atoms are defined by the number of protons in the nucleus; therefore, we can tell what element it is by the number of protons (the information about the neutrons and electrons is unnecessary). An atom with 77 protons is iridium.
What is inside an atom?
It consists of a dense, central nucleus surrounded by a cloud of negatively charged electrons. Protons, neutrons, and electrons, The protons are positive, the neutrons negative, and the electrons have no charge at all.
What is the number of protons plus the number of electrons?
The number of protons plus the number of electrons isn't a recognized figure in chemistry. The number of protons is the atomic number of an element. The number of electrons is the same as the number of protons except when the element is an ion. An ionic compound results in one or more electrons moving from one element to another element. Although this is a simplification, it can be described as the atom gaining or losing electrons. The number of protons plus the number of neutrons is the atomic weight of an element.
What element has 2 electrons (neutral atom )?
Helium has 2 protons, 2 neutrons, and 2 electrons.
Is boron protons electrons or neutrons?
Boron is an atom or element, and it contains protons, electrons, and neutrons.
How many protons and neutrons and electrons does the element gold?
Neutrons - 118 Protons/electrons - 79
What makes any element that specific element?
The Atom consists of a certain amount of electrons, protons and usually neutrons. The amount of each of these sub-atomic particles is what makes an element that specific element. Actually, it is only the protons. The number of neutrons and/or electrons can vary, and it is still the same element. The one thing that makes an element that specific element is only the number of protons.
Is gold a proton?
Yes it does. All elements have electrons, protons, and neutrons.
How many protons neutrons and electrons are in the element manganese?
Manganese has 25 protons, 25 electrons and 30 neutrons.
What is element in building?
Protons, Neutrons, and Electrons
What subatomic particles could be changed without changing which element the atom?
You are probably referring to neutrons which are often found within the nucleus of an atom in numbers different from the protons. An atom of the element carbon, for instance, normally consists of 12 protons, 12 electrons and 12 neutrons. However, an isotope of carbon known as C13 consists of 12 protons, 12 electrons and 13 neutrons.
How many protons neutrons and electrons does si-28 have?
Silicon 28 (28Si) has 14 protons, neutrons and electrons.
What is the sum of protons and neutrons known as an element?
Sum of protons and neutrons is the Mass number of the element. The number of protons is equal to the number of electrons. Neutrons and protons are sub atomic particles.
How many protons neutrons and electrons are in k39?
Potassium is a s block element. It has 19 protons in a atom.
What are the number of protons neutrons and electrons in an element?
Number of protons = Number of electrons = Atomic number Number of neutrons = Atomic number - Number of protons
What effects the properties of an element?
neutrons, electrons, and protons
