The smallest element known to man is Hydrogen (H).
Upper left corner gives the smallest atoms in the periodic table.
Hydrogen
:)
Hydrogen.
h
lithium
Hydrogen.
Smallest atom is hydrogen Largest atom is Francium
Carbon is the smallest atom having tetravalency. Note that carbon is the atom in the uppermost* period of a wide form periodic table that includes column 14, the column in which the most common valency is tetravalency, and in general atomic size is greater the lower in a periodic table that the atom appears.___________________________*This is the second period of the table as a whole; the first period includes only columns 1 and 18.
Helium is an element- the second one in the periodic table.
1s2,2s2,2p6,3s2,3p2 (Si)
cations and anions
The smallest atom in the periodic table is hydrogen, not fluorine.
Smallest atom is hydrogen Largest atom is Francium
Smallest atom is hydrogen Largest atom is Francium
Hydrogen
Carbon is the smallest atom having tetravalency. Note that carbon is the atom in the uppermost* period of a wide form periodic table that includes column 14, the column in which the most common valency is tetravalency, and in general atomic size is greater the lower in a periodic table that the atom appears.___________________________*This is the second period of the table as a whole; the first period includes only columns 1 and 18.
Helium is an element- the second one in the periodic table.
A atom is not on the periodic table, atoms are inside the elements and compounds on the periodic table if this helps :)
1s2,2s2,2p6,3s2,3p2 (Si)
Fluorine because it has a smaller atomic radius.
Type your answer here... atoms r the smallest molecule
cations and anions
The Periodic Table tells you how many protons are in an atom by their Elemental Number. In other words, yes, the Periodic Table tells you how many protons are in an atom.