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What happens to the reactivity of left to right across the periodic table?
Across a period, as we move from left to right, the electronegativity increases in the periodic table.
How is the periodic table arranged from left to right?
The periodic table is arranged from left to right in the order of atomic numbers.
What happens to the atomic radius when you go from left to right on the periodic table?
As a general rule, when moving left to right on the periodic table the atomic radius decreases due to increasing electromagnetic attraction of the nucleus to the electrons.
Where can you locate metals and non metals from periodic table?
Nonmetals are located in the right corner of the periodic table of Mendeleev. See the link bellow for a periodic table. What? The nonmetals are located on the right of the periodic table, such as oxygen, nitrogen and chlorine.
How does one recognize a periodic trend on a periodic table?
One can recognize a periodic trend on the Periodic Table by observing properties of different elements from the left side to the right side of the periodic table.
What happens to the reactivity of left to right across the periodic table?
Across a period, as we move from left to right, the electronegativity increases in the periodic table.
What happens to the elements masses from left to right on the periodic table?
increases
What happens to the mass number as you move from left to right in the periodic table?
It increases
How is the periodic table arranged from left to right?
The periodic table is arranged from left to right in the order of atomic numbers.
What happens to the atomic radius when you go from left to right on the periodic table?
As a general rule, when moving left to right on the periodic table the atomic radius decreases due to increasing electromagnetic attraction of the nucleus to the electrons.
What happens to the melting temperature as you go from left to right across a row in the periodic table?
it increases then decreases
What happens to the atomic numbers on the periodic table looking from left to right?
it grows one more with each element going right
What happens to the category of elements as you move left to right on the periodic table?
the number of collecting protons gets bigger.
When you move from left to right on the periodic table what are some of the major changes?
When you move from left to right on the periodic table, the atomic number of the elements increase.
Do elements on the periodic table increase in electronegitivity as you go left to right or up and down?
Electronegativity increases as we move from left to right on the periodic table.
What happens to the atomic number as you go from left to right across the periodic table and why does this happen?
The atomic number increases from left to right across the periodic table because the number of protons in the nucleus of an atom increases. This results in a higher positive charge, leading to a stronger attraction to electrons and a closer binding of electrons to the nucleus.
Where on the periodic table would you find metals and nonmetals?
The metalloids split the table these are a diagonal group of elements, B, Si, Ge, As, Sb and Te. To their right are the non metals to the left the metals. There are many more metals than any other type of element. See Wikipedia article "Periodic table (metals and non metals)"
