0
There are multiple numbers on the Periodic Table. The ones right under the abbreviations is the atomic weight of the atom. The number just above the abbreviation is the atomic number. Here is an example:
Sodium
11= Atomic Number
Na= Atom Abbreviation
22.99= Atomic weight
Wiki User
∙ 14y ago
Add your answer:
Earn +20 pts
Where is the period number found on the periodic chart of the elemnts?
Usually at the top ... and classically written in Roman numerals.Yes, there are numbers at the top of a periodic table, although they are for the groups/families on the periodic table. Usually the period numbers are found to the left of the periodic table.
Which can be found on a periodic table elements compounds or mixtures?
Elements are found on periodic table. Compounds are not present on periodic table. The table does not contains mixture.Elements can be found on a periodic table. Compounds can be made by bonding two or more elements. But they are not depicted on the periodic table.
Is the periodic table organized by atomic numbers?
The Periodic Table is.
What are the metals found in the periodic table?
Metalliods are found at the center of the periodic table.
What type of matter is found in the periodic table?
Elements are found on the periodic table.
Where are metaloids found on the periodic table?
Metaloids are found on the red zigzag line of the periodic table.
Where is electronegativity on the periodic table?
Electronegativity is not found on the Periodic Table of the Elements.
Why is water not found in periodic table?
The Periodic Table is a table of elements but water is a compound.
What data about elements are found on the Periodic Table?
On standard ones, Their Symbols, atomic & mass numbers, and groups.
Where are most massive elements found on the periodic table?
Bttom right of the Periodic Table
Where are the elements with the highest chloride numbers located on the periodic table?
On the right side of the periodic table.
Where is an element found on the periodic table?
Everywhere. The periodic table only has elements
