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What sub atomic particle increases as you move to the right across the periodic table?
DHerogp2283
Electronegativity increases as you move across the periodic table from left to right.
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∙ 9y ago
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What sub atomic particle increasesas you move to the right across the periodic table?
Electronegativity increases as you move across the periodic table from left to right.
When moving across a period in the periodic table?
The atomic number increases
How much does the atomic number increase bye as you go across a row on the periodic table?
Atomic number increases by one as we move from left to right in a periodic table.
What happens to the atomic mass number as you move across the periodic table?
the atomic mass in the periodic table increases as you go from left to right across a row.....
What happens to the atomic radius as you move down the periodic table?
Down a group, the atomic radius increases as the number of shells or energy levels increases.
What sub-atomic particle increases when you read the periodic table from left to right?
Protons increases by one as we move from one element to other, left to right.
How much does the number increase by as you go across a row on the periodic table?
The atomic number increases by 1 as one go across a row on periodic table. The elements are arranged in order of increasing atomic number.
What increases as you move right across a period in the periodic table?
Atomic number, ionization energy and electronegativity
WHAT BEST STATES THE TREND IN ATOMIC RADIUS ACROSS THE PERIODIC TABLE?
As you move across the periodic table from left to right (across a period), the atomic radius of the elements tends to decrease.
When looking across a period of the periodic table from left to right when happens to the atomic number and electronegativity?
As you move from the left to right, the atomic number increases. Also, the electronegativity increases.
How does atomic radius vary in group and in period on periodic table?
Down a period the atomic radius increases as the number of shells (or energy levels) increases. Across a period the atomic radius decreases as the effective nuclear charge increases.
How does cation vary across a row and down a column of the periodic table?
According to the modern Periodic Law, atomic number affects the physical and chemical properties of an element, so the elements are arranged in an ascending order according to their atomic number...therefore, it increases by one across a row of the periodic table.
