Question

how to make a atomic chart​

Answer 1

$\bf{\underline{\underline \green{AnswEr:-}}}$

• The periodic table, also known as the periodic table of elements, is a tabular .Elements with no stable isotopes have the atomic masses of their most stable isotopes, where such.

Answer 2

Answer:

AnsweR:

The Periodic Table is a way of listing the elements. Elements are listed in the table by the structure of their atoms.

• This includes how many protons they have as well as how many electrons they have in their outer shell.

• From left to right and top to bottom, the elements are listed in the order of their atomic number, which is the number of protons in each atom.

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Additional Information:

Why is it called the Periodic Table?

It is called "periodic" because elements are lined up in cycles or periods. From left to right elements are lined up in rows based on their atomic number (the number of protons in their nucleus).

• Some columns are skipped in order for elements with the same number of valence electrons to line up on the same columns.

• When they are lined up this way, elements in the columns have similar properties.

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