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The atomic mass of an element is the weight of the constituent atomic paraticles in an atom of a given isotope. The atomic weight is the weighted average mass for atoms in a naturally occurring sample of the element.
Almost all of an atom's mass is found in the nucleus, consisting of protons and neutrons.
Wiki User
∙ 7y ago
The Atomic Mass of an element is the average mass of an atom of that element, taking into account the different isotopes and their relative abundances. It is typically expressed in atomic mass units (u) and can be found on the Periodic Table below the element's symbol.
Wiki User
∙ 9y agoThe atomic mass of an element is the mass of an atom or part of an atom. It is normally expressed in unified atomic mass units (u). 12 unified atomic mass units is the mass of one carbon-12 atom (at rest).
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What is the atomic mass for magnesiam?
The atomic mass of magnesium is approximately 24.305 amu (atomic mass units).
Which element has a greater atomic mass A or B?
Element A has a greater atomic mass than element B if the atomic mass value of A is higher. The atomic mass represents the average mass of an element’s isotopes based on their abundance in nature.
Which element has an atomic mass of 16.00?
the element that has an atomic mass of 16.00 is sulfer.
What is the atomic mass of the element flourin?
Fluorine is a meta element. Atomic mass of it is 19.
What is the atomic mass of the element gold?
gold is a meta element. Atomic mass of it is 197.
What is the atomic mass for magnesiam?
The atomic mass of magnesium is approximately 24.305 amu (atomic mass units).
Which element has the atomic mass of 126.9045?
The element is Iodine (I). It has an atomic mass of about 126.9.
Which element has an atomic mass of 16.00?
the element that has an atomic mass of 16.00 is sulfer.
What is the atomic mass of the element flourin?
Fluorine is a meta element. Atomic mass of it is 19.
What is the atomic mass of this element Au?
Gold is a meta element. Atomic mass of it is 197.
What is the atomic mass of the element iron?
Iron is a meta element. Atomic mass of it is 56.
What is the atomic mass of the element gold?
gold is a meta element. Atomic mass of it is 197.
What element has an atomic mass of 131?
The element with atomic mass 131 is Iodine (I)
What element has the atomic mass of 9.012?
The element with an atomic mass of 9.012 is Beryllium, which has the atomic number 4.
What does the atomical number represent?
The Atomic Mass is the mass (weight) of the element measured in atomic mass units (AMU)
What is the atomic mass of a nickel?
The atomic mass of nickel is approximately 58.6934 amu (atomic mass units).
What atomic mass does a calcium have?
The atomic mass of calcium is approximately 40.08 u (unified atomic mass units).
