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The atomic number increases
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Moving across a period on the periodic table from left to right?
ionization energy
A row across the periodic table is called a?
groupsi
A row of elements across the periodic table is an?
The rows across the periodic table are called periods.
How does the atomic raduis change across a period of the periodic table?
Atomic radius usually decreases from left to right across a period of the periodic table.
What is the row across the periodic table called?
Period
What is the horizontal row across the periodic table?
A horizontal row on the periodic table of elements is called a period.
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 decreases across the periodic table?
Atomic size decreases across a period
What are patterns in the periodic table?
These are the patterns of the periodic table across the period. 1. The atomic radius reduces as we move across a period from left to right, 2. The ionization energy increases as we move across a period. 3. The electron affinity decreases as we move across a period. Learning them enables us to have a clear view of elements in the periodic table.
What is the relationship between a period and a group in the periodic table?
A period are the rows going across on a periodic table, a group is the rows going up and down. there is no relation in them.
What number is copper in the periodic table?
period 4, 11 across
What stays the same across a period on the periodic table?
the atomic number.
