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What is the average mass of the mixture of an elements isotopes?
All of the isotopes in an element's atomic masses divided by the amount of isotopes there are is the weighted-average mass of the mixture of an elements isotopes.
Why is the atomic mass of an element an average?
The atomic mass is an average because most elements consist of a mixture of isotopes.
What is the mass number of sliver?
Mass number is a property of isotopes, not elements themselves. Naturally occurring silver is a mixture of isotopes with mass numbers 107 and 109, with an average atomic mass of 107.9.
Do most elements occurs a mixture of two or more isotopes on nature?
For elements the correct term is atomic weight.For isotopes the correct term is atomic mass.The atomic weight is determined considering the isotopic composition of an element and the atomic mass of each isotope.
What do most elements contain a mixture of?
Most elements contain a mixture of isotopes, which are atoms of the same element with different numbers of neutrons. Isotopes can have different properties but behave similarly in chemical reactions due to their identical number of protons.
Weighted average mass of the mixture of its isotopes?
The weighted average mass of a mixture of isotopes is calculated by multiplying the mass of each isotope by its natural abundance, and then summing these values together. This gives a more accurate representation of the overall mass of the isotopes in the mixture, taking into account their relative abundances.
What is the average of the mass numbers of an elements isotopes?
the Atomic Mass
What is the average mass of the mixture of an element's isotopes?
It is called the Relative Atomic Mass.
What is an average of the masses of all the isotopes that occur in nature For an element?
The weighted average for all isotopes that occur in nature for an element is its atomic weight listed on the Periodic Table of the elements.
What is a substance that is an element or a compound not a mixture?
A mixture is an association of elements and compounds but without chemical bonding. Compugs contain chemical elements chemically bonded. An element contain the same type of atoms, including isotopes.
Why is the average mass used when calculating grams of a substance?
the elements in the substance are mixtures of their isotopes
What Is the weighted average of all of the isotopes of an element.?
The answer is the atomic weight of the original element: It's the number on the top left of each element square of the Periodic Table.
