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isotopes
Angela Veum
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What do you call atoms of the same element with different atomic masses?
They are called isotopes. They have different mass nmbers because they have a different number of neutrons.
What element are atomic masses of all element based on?
carbon
When the masses of naturally occurring isotopes of a particular element are averaged the result is called the elements of what?
Atomic weight or gram-atomic mass.
When the masses of all naturally occurring isotopes of a particular element are averaged the result is called the element's what?
If the masses of the individual isotopes are on the scale where one atom of the isotope carbon-12 has a mass of 12 units, then the weighted average of the masses of all isotopes present in a natural sample of an element is called its relative atomic mass, r.a.m.
What is necessary to calculate the atomic mass of an element is?
You need to know the atomic # or the masses of each isotope of the element.
What do you call atoms of the same element with different atomic masses?
They are called isotopes. They have different mass nmbers because they have a different number of neutrons.
The average of the masses of all the atoms in a sample of an element is called the?
This is the atomic weight.
What is the weighted average of the atomic masses of an element's naturally occurring isotopes is called the?
The atomic weight that is listed on the periodic table for each element is the weighted average of the atomic masses of an element's naturally occurring isotopes. So you are describing atomic weight as it is used on the periodic table.
What has an average of the masses of all naturally ocuring isotopes of an element?
The atomic mass or atomic weight as it is sometimes called.
When masses of naturally occurring isotopes of a particular element is averaged the result is called the elements?
... atomic mass or atomic weight.
When all masses of all naturally occurring isotopes of a particular element are averaged what is the results called?
The atomic weight of the element.
When the masses of all naturally occurring isotopes of a particular element are averaged the results is called the elements?
This is the atomic weight of the element.
What element are atomic masses of all element based on?
carbon
When the masses of naturally occurring isotopes of a particular element are averaged the result is called the elements of what?
Atomic weight or gram-atomic mass.
When the masses of all naturally occurring isotopes of a particular element are averaged the result is called the element's what?
If the masses of the individual isotopes are on the scale where one atom of the isotope carbon-12 has a mass of 12 units, then the weighted average of the masses of all isotopes present in a natural sample of an element is called its relative atomic mass, r.a.m.
The average atomic mass of an element is the average of the atomic masses of its?
The average atomic mass of an element is the average of the atomic masses of its isotopes (that is a weighted average). You have to take into account the abundance of each isotope when they do your averaging.
What are atoms of the same element thay have different atomic masses?
when you have two different forms of an atom with different masses, it's called an isotope of the atom.
