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What period in the periodic table is copper?
Copper is located in period 4 of the periodic table.
How does the atomic raduis change across a period of the periodic table?
The atomic radius generally decreases across a period of the periodic table from left to right due to increased nuclear charge pulling electrons closer to the nucleus. This results in a stronger attractive force, leading to a smaller atomic radius.
What is hydrogens period?
Hydrogen is located on the first period; the first row in the periodic table.
Where in the periodic table is nitrogen found?
Nitrogen can be found in the 1st period of group 15 elements in the periodic table.
What period does iodine belong in?
In the periodic table, the horizontal rows are called periods and the vertical columns are groups. Iodine is in period 5.
What stays the same across a period on the periodic table?
the atomic number.
A row across the periodic table is called a?
groupsi
A row of elements across the periodic table is an?
A row of elements across the periodic table is called a period. Periods represent the number of electron shells in an atom.
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
An elements blank is its row in the periodic table?
The periodic table is an arrangement of the elementsfound in nature.
What number is copper in the periodic table?
period 4, 11 across
When moving across a period in the periodic table?
The atomic number increases
How does reading across a period the periodic table compare with reading down a group of the table?
Periods (across the Periodic Table) have increasing Atomic Mass. Groups (down the table) have similar properties and reactive natures.
What is each horizontal row across the periodic table called?
its called a period.
