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What number identify an element?

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Anonymous

10y ago
Updated: 5/25/2022

The atomic number of an element is equal to the number of protons in the nucleus of that element; it will identify the element. The number of neutrons of a given element may be different as the element may have a number of isotopes.

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Maude Kulas

Lvl 13
3y ago

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Related Questions

Do you include the number when you identify an element from the periodic table?

The atomic number is an identifier for each chemical element.


What number allows you to identify an atom as a particular element?

The Atomic number


What is the set of numbers that is used to identify the element?

The atomic number generally. the atomic number is the number of protons(or electrons) an atom has.


What can the atomic number and what things can it identify?

The atomic number is the number of protons in the nucleus of an element. It is what determines what kind of an element it is. When you change the number of protons in the nucleus, you change the type of element.


The atomic number is similar to a fingerprint because?

it is unique for each element and distinguishes one element from another based on the number of protons in the nucleus. Just like how a fingerprint can identify a specific individual, the atomic number can identify a specific element in the periodic table.


Does the number of protons identify an atom as a specific element?

Yes.


Can you identify an atom without number of neutrons in it?

Every element has a specific number of protons, which is how an element is identified. That gives its atomic number. The number of neutrons can vary, and therefore is not useful in identifying an element.


What does the atomic number identify?

The number of protons and electrons and hence the identity of the element too.


The number of protons in the nucleus of an atom used for identifying an element?

Yes, the number of protons is always used to identify an element. This is also known as its atomic number.


Does the number of protons in an atom identify an atom of a particular element?

Yes


How does the atomic number identify the atoms of a particular element?

The atomic number of an element is unique to that element. The atomic number is equal to the amount of electrons in one atom of that element. As each element categorically has it's own amount of electrons, you can identify an element from this number.


What piece of information would best help to identify the element?

The atomic number of the element would be the most helpful piece of information for identifying it, as each element has a unique atomic number that corresponds to the number of protons in its nucleus.