From left to right, then top to bottom we have increasing numbers of protons (and in whole atoms also electrons).
Down a group, the atomic radius increases as the number of shells or energy levels increases.
the atomic radius increases down the periodic table as the number of shell (or energy level) increases.
the atomic mass in the periodic table increases as you go from left to right across a row.....
The atomic size increase from top to bottom of periodic table. As the number of shells increases from top to bottom, the atomic size increases.
Across a period, as we move from left to right, the electronegativity increases in the periodic table.
Electronegativity increases as you move across the periodic table from left to right.
Down a group, the atomic radius increases as the number of shells or energy levels increases.
Electronegativity increases across (left to right) the periodic table and decreases on going down.
it increases
the atomic radius increases down the periodic table as the number of shell (or energy level) increases.
The atomic number increases. The atomic number identifies a particular element and the elements are arranged in increasing order on the periodic table. Also, the atomic weight generally increases as well.
Metallic character increases from top to bottom and decreases from left to right with respect to position in the periodic table
the atomic mass in the periodic table increases as you go from left to right across a row.....
atomic radius increases down a group as the number of shells increases
The atomic size increase from top to bottom of Periodic Table. As the number of shells increases from top to bottom, the atomic size increases.
The atomic size increase from top to bottom of periodic table. As the number of shells increases from top to bottom, the atomic size increases.
the energy level increases as we move from top to bottom in the periodic table