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For elements with multiple natural isotopes the precise atomic mass could vary from place to place. Depending on the ratio of those isotopes. Living systems are a natural way isotopic concentration change in some elements. Lighter isotopes react faster and living systems will tend to concentrate them. Extraterrestrial sources of elements could have significantly different isotopic composition than Earth's. Nuclear decay could change some isotopes to different elements. Thus changing the isotopic ratios.

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Q: Can the atomic mass of an element change?
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Does the element change when the atomic mass changes?

No, the element remains the same even when the atomic mass changes. Atomic mass is determined by the number of protons and neutrons in the nucleus of an atom, but changing the number of neutrons does not change the identity of the element.


When the atomic mass changes does the element change also?

no


Can the atomic mass of a particular element ever change?

yes


Can the atomic number of an particular element ever change?

No, the atomic number of an element can't change. Because, we can identify an element by its atomic number and atomic mass. and hence they have been arranged in the periodic table on the basis of their mass number and atomic mass so , it couldn't be changed. Every element has a fixed atomic number..


What is the atomic mass for magnesiam?

The atomic mass of magnesium is approximately 24.305 amu (atomic mass units).


How is the atomic mass changed?

When the number of neutrons changes, the atomic mass will change.


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 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 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.