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What is the term for atoms of two atoms of the same element with different molecular mass?
Wiki User
∙ 11y ago
They are called isotopes. They differ in molecular mass due to the different number of neutrons.
Wiki User
∙ 11y ago
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Are all sample of elements are composed of atoms with same atomic mass?
All atoms in a pure sample of one element have the same mass. The atoms in a different element have a different mass. Different atoms is what makes different elements.
What is an element that has the same atomic number but different mass numbers?
If a sample of an element contains atoms of different mass numbers, the name of the element followed by a hyphen and the mass number is the name of an isotope of the element.
Does mole of carbon atoms have a different mass than a mole of sulphur atoms?
Yes. To find out the mass of a mole of atoms of any given element, see the atomic mass given on the periodic table. A mole of carbon atoms has a mass of 12.011 grams. A mole of sulfur atoms has a mass of 32.06 grams.
Where are the mass variances in 2 atoms of the same element and why do they occur?
If the chemical element has isotopes, each isotope has a specific and different atomic mass.
Does an isotope of an element have a different atomic mass?
Yes; isotopes of the same element have the same atomic number but differ in their atomic masses.
What are atoms with the same atomic number but different mass called?
Atoms with the same atomic number are all atoms of the same element. However, if the atoms have different molecular weights, they are isotopes of the same element.
Are all sample of elements are composed of atoms with same atomic mass?
All atoms in a pure sample of one element have the same mass. The atoms in a different element have a different mass. Different atoms is what makes different elements.
What additional information is needed to calculate the molecular formula from the percent by mass of each element in a compound?
The number of atoms of one element in the compound
Atoms of the same element with different atomic masses?
what is an atom of the same element with different mass numbers
What are atoms of the same element have different mass numbers?
Isotopes.Isotopes.
What is an element that has the same atomic number but different mass numbers?
If a sample of an element contains atoms of different mass numbers, the name of the element followed by a hyphen and the mass number is the name of an isotope of the element.
How is it possible for two different atoms to have the same atomic mass?
They would have to be atoms of the same element, and the same isotope of that element.
Atoms of the same element with different mass numbers are known as?
Isotopes.
When atoms of the same element have different mass numbers they are known as?
isotopes
Why atoms of same element have different mass numbers?
Isotopes, different neutron quantities.
Atoms of the same element that have a different number of neutrons and a different atomic mass are what?
isotopes
What is equal to the mass of the atom?
the atoms of different elements weigh different.it depends as to which element you are referring to.for example an element with the atomic mass 4 can be matched by 2 atoms of a lighter element with the atomic mass 2
