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How can you identify the number of protons?
The atom's atomic number is equal to the number of protons in its nucleus.For example, an element with 19 protons in its nucleus is Potassium (K), the 19th element on the periodic table.
What value is always different for every element?
Each element has a unique number of protons in the nucleus of their atoms.
What determines the number of protons in one atom?
The number of protons in an atom is determined by its atomic number, which is unique to each element. The atomic number represents the number of protons in the nucleus of an atom. It is the key characteristic that defines the identity of an element.
What does atomic number represent?
It is the number of protons in the nucleus of the atom and it determinnes many properties of the atom. The atomic number is also the number of electrons and is a constant for every element
What is the number protons in the nucleus?
The number of protons in the nucleus is equal to the atomic number of that atom. Said another way, the atomic number of any element is the number of protons in the nucleus of any atom of that element.It might be helpful to consider some examples, and if we look at mercury, we'll see it has an atomic number of 80. All atoms of mercury have 80 protons in them. Aluminum has the atomic number of 13, so all atoms of it have 13 protons in them. Uranium, which has atomic number 92, has 92 protons in all of its atoms.The number of electrons and neutrons in a given atom of a given element can vary for a number of reasons, and these characteristics are considered separately. The number of electrons in any atom will match the number of protons in the nucleus of that atom only if the atom is a neutral one. Some atoms loan out or borrow electrons, and then they become what are called ions. The number of neutrons can vary, too, and we use the term isotope to talk about atoms of a given element having different neutron counts.The atomic number indicates the number of protons in an atom's nucleus.The number of protons in the nucleus is the atomic number of the atom.
Every atom of the element carbon has the same number of?
protons in its nucleus, which defines the element.
What tells the number of protons in the nucleus of every atom an element?
atomic number
What tells the number of protons in the nucleus of every atom of element?
atomic number
What is the atom that tells the number of protons in the nucleus of every atom of an element?
The atomic number of an element is the number of protons in the nuclei of its atoms. Each element has a unique atomic number.
How many protons and neutron does a nucleus have?
The number of protons an atom has depends on which element it is. Every element has a different number of protons. And within each element, there will be a different number of neutrons, creating isotopes.
How can you identify the number of protons?
The atom's atomic number is equal to the number of protons in its nucleus.For example, an element with 19 protons in its nucleus is Potassium (K), the 19th element on the periodic table.
What value is always different for every element?
Each element has a unique number of protons in the nucleus of their atoms.
How many electrons are outside the nucleus?
The number of electrons outside the nucleus depends on the atomic number of the element. For neutral atoms, the number of electrons is equal to the number of protons in the nucleus to maintain a balanced charge.
How many protons are in an atom of a element?
Depends on the element. Every element has a unique number of protons within the nucleus of each atom. For example, Hydrogen atoms all have one proton in the nucleus. Take a look at the atomic number of an element on the period table. This number tells you how many protons are located in each atom of the material.
What determines the number of protons in one atom?
The number of protons in an atom is determined by its atomic number, which is unique to each element. The atomic number represents the number of protons in the nucleus of an atom. It is the key characteristic that defines the identity of an element.
How are elements identified in terms of their of their atoms?
Each atom of one specific element has the same number of protons. For example, Helium has 1 proton in every atom's nucleus. To find how many protons are in an elements atoms nucleus, look at the elements atomic number on the Periodic Table.
What does atomic number represent?
It is the number of protons in the nucleus of the atom and it determinnes many properties of the atom. The atomic number is also the number of electrons and is a constant for every element
