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A happy atom is an atom with its electron shells completely filled
a
Atoms whose symbols appear on a single row of a periodic table have the same number of electron shells. (Atoms with different numbers of protons represent different elements.)
A periodic chemistry is a periodic table. A periodic table is a tab,e with atoms and elements. Whatever we eat or use have atoms or elements.
The largest atoms on the periodic table are the heavier alkali metals.
Atoms that tend to gain electrons are located on the far left side of the periodic table.
The atoms with only 1 valence electron are the elements located on the very left of the periodic table, with atoms such as hydrogen, natrium and potassium. These are called alkali metals.
A happy atom is an atom with its electron shells completely filled
This is a chemical element. You can find the how many electron in a single atom by using a periodic table.
No, to the right side
a
Atoms whose symbols appear on a single row of a periodic table have the same number of electron shells. (Atoms with different numbers of protons represent different elements.)
by the vertical family (where it is located)
They tend to loose electron. They form cations.
A periodic chemistry is a Periodic Table. A periodic table is a tab,e with atoms and elements. Whatever we eat or use have atoms or elements.
A periodic chemistry is a periodic table. A periodic table is a tab,e with atoms and elements. Whatever we eat or use have atoms or elements.
Elements on the right side of the periodic table require large amounts of energy to remove an electron from the outermost energy level of their atoms. It is much easier for them to gain rather than lose electrons.