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What is the atomic mass of an element listed in the periodic table?
The atomic mass is the combined mass of the protons, neutrons and electrons in an element. It can be found below the element's symbol on the periodic table.
Why is the atomic mass of sulfur listed on the periodic table not a whole number?
The atomic mass given on the periodic table is a weighted average of all the isotopes, weighted by abundance of each isotope
What is an element's atomic mass not listed as a whole number on the periodic table?
Few elements have isotopes. their atomic mass is not a whole number.
How were the elements in the periodic table arranged?
By Atomic Mass
What information is listed in an elements square on the periodic table?
Element name is listed in the center.Element atomic number on the top left.Element atomic mass on bottom left.
What element has a relative atomic mass of 15.5?
Relative atomic mass, also called atomic weight, is listed on the periodic table for each element. There is no element listed on the periodic table with a relative atomic mass of 15.5.
What order are elements listed on the periodic table?
Atomic number and atomic mass
What is the atomic mass of an element listed in the periodic table?
The atomic mass is the combined mass of the protons, neutrons and electrons in an element. It can be found below the element's symbol on the periodic table.
What mass is listed in the periodic table?
Atomic weight, which is the mean relative mass and is dimensionless.
Why is the atomic mass of sulfur listed on the periodic table not a whole number?
The atomic mass given on the periodic table is a weighted average of all the isotopes, weighted by abundance of each isotope
Why is elements atomic mass not listed in periodic table?
it is< go to ptable.com! it will help you alot (:
What is an element's atomic mass not listed as a whole number on the periodic table?
Few elements have isotopes. their atomic mass is not a whole number.
What is the molar mass of M on the periodic table?
The atomic mass of an element is listed on the periodic table, generally below the name of the element. The molar mass of a molecule will be generally be the sum of the atomic masses of the elements that make up the molecule.
How were the elements in the periodic table arranged?
By Atomic Mass
What is xenons location on the periodic table?
Xenon is listed as the 54th element on the periodic table. It is an inert gas but you will find it on the IUPAC Periodic Table as a "Noble Gas". It has an atomic mass of 131.3 grams.
What information is listed in an elements square on the periodic table?
Element name is listed in the center.Element atomic number on the top left.Element atomic mass on bottom left.
What trends were seen in Mendeleev's periodic table?
he arranged his Periodic Table by each elements Atomic Mass
