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protons plus neutrons = atomic number
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∙ 13y ago
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What is the atomic number in a given element equivalent to?
The atomic number in a given element is equivalent to the number of protons in the element.
What is the atomic weight used for?
You can use atomic weight to calculate the number of atoms in a given sample of an element. # g of sample element x (6.02 x 1023 / atomic weight in grams) = # of atoms
What is the atomic number on the periodic table?
The atomic number on the periodic table is the number of protons for the element.
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.
Number of protons in an atoms nucleus?
This is given by the atomic number of the element
The atomic number represents the number of?
The atomic number is the number of protons in an element. Ex: Molybdenum's A.N. is 42. so it has 42 protons.
The atomic number of an element is the number of?
Is the number of protons or electron found in a given (neutral) element.
The number of positively charged particles in atoms of a given element?
Positive charged particles in atomic nucleus - protons. Number of protons = atomic number (The number of a given element in the Mendeleev table)
How do you get the atomic mass?
just copy the number of atomic number itself... of what is the name of element given.
Why is hydrogen given the number one?
Hydrogen is given atomic number 1 because it has the lowest atomic mass of any element.
What is the difference between atomic mass number and atomic number?
Atomic mass number is the average atomic mass for that element, which is : All the isotopes' masses known for that element averaged up. Atomic number is the element's "identity", the number of protons the element and all its isotopes have. All the isotopes of a given element will have different number of electrons and neutrons, but the protons of the element never will change.
What is the number that the nuclei of all the atoms of a given element have?
The same number of protons, which is also the atomic number of the element.
