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Atomic number is the number of protons only=number of electrons

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13y ago
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11y ago

No its not neccessary becuase there are isotones, isobars and isotopes.

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Q: Is the atomic number of an element the sum of the protons and electrons in an atom of that element?
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What can be determined by looking at the atomic number of an element?

the number of protons in an atom and the number of electrons in an atom


What is The atomic mass of an element is equal to?

The number of protons, electrons, and neutrons:P


How many protons and electrons are in element with an atomic number?

An element's atomic number is equal to the amount of protons in that element. Each atom has a different number of protons and electrons present in their make-up.


The atomic number of an element tells the?

atomic number tells us the number of protons and electrons in the given atom. As Atomic No. = no. of protons = No. of electrons


What is the term for the value that indicates the number of protons for an atom of a given element?

The atomic number is the number of protons in an atom of an element.

Related questions

The atomic number of an element is what?

The atomic number of an element is how many protons and electrons (you must have the same amount of protons as electrons) an element has in it's nucleus. The Atomic number= number of protons= number of electrons.


What can be determined by looking at the atomic number of an element?

the number of protons in an atom and the number of electrons in an atom


What is The atomic mass of an element is equal to?

The number of protons, electrons, and neutrons:P


What is the atomic mass the same as?

The Atomic Mass is equal to the number of protons and electrons that an element has.


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


How do you find the number of protons electrons of an element?

The atomic number of the element is the number of protons, therefore there has to be the same amount of electrons to protons.


What are atomic number?

The atomic number is how many protons and electrons the element has. Hope this helps!!!


How many protons and electrons are in element with an atomic number?

An element's atomic number is equal to the amount of protons in that element. Each atom has a different number of protons and electrons present in their make-up.


What tells you how many protons and electrons an element has?

The atomic number = Number of protons = Number of electrons


The atomic number of an element tells the?

atomic number tells us the number of protons and electrons in the given atom. As Atomic No. = no. of protons = No. of electrons


What is the term for the value that indicates the number of protons for an atom of a given element?

The atomic number is the number of protons in an atom of an element.


What are the number of protons and electrons found in an element?

the number of protons in an element is called the atomic number and there is no way to see how many electrons an element has.