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What sub atomic particle increases as you move to the right across the periodic table?
Electronegativity increases as you move across the periodic table from left to right.
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.
Electronegativity increases from left to right and _ bottom on the periodic table from top to?
Electronegativity increases from left to right and decreases from top to bottom on the periodic table.
What major change occurs as you move from left to right on the periodic table?
More subatomic particles, more mass
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.
Metal reactivity increases from left to right in the periodic table?
No it decreases.
What happens to the elements masses from left to right on the periodic table?
increases
What happens to the atomic mass number as you move across the periodic table?
The atomic mass number generally increases as you move across the periodic table from left to right. This is because the number of protons in the nucleus increases as you move to elements with higher atomic numbers.
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 trend is generally observed in electronegativity going across the periodic table from left to right?
From left to right and into the upper corner of the periodic table electronegativity increases. Fluorine is the most electronegative element, but the elements in group 18 generally have no electronegativity at all.
What occurs as you move from the left to the right on the periodic table?
Many properties change as you move from left to right on the periodic table. For example: atomic number increases; electronegativity increases; atomic radii decrease etc. etc.
What happens to the mass number as you move from left to right in the periodic table?
It increases
