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Why do the rows in the periodic table get progressively longer as you move down the table?
Each row on the Periodic Table represents a new electron shell configuration. They get longer because each progressive shell has additional electron harmonic configurations available to them. In the nonmenclature of electron shell theory they are:
S 2
Sp 2 6
Sp 2 6
Spd 2 6 10
Spd 2 6 10
Spdf 2 6 10 15
Spdf 2 6 10 15
What else can I help you with?
Does shielding increase as you move down a group in the periodic table?
Yes, shielding increases as you move down a group in the periodic table.
How does the nuclear charge change as you move down a group in the periodic table?
The nuclear charge decreases as you move down a group in the periodic table.
What is the trend of effective nuclear charge down a group in the periodic table?
The trend of effective nuclear charge down a group in the periodic table generally decreases.
What is the trend in solubility of alkaline earth metals as you move down the group on the periodic table?
The trend in solubility of alkaline earth metals increases as you move down the group on the periodic table.
How does one recognize a periodic trend on the periodic table?
one should look for predictable changes and patterns
Where will you find larger atoms on the periodic table?
In the left corner down of the periodic table.
Does shielding increase as you move down a group in the periodic table?
Yes, shielding increases as you move down a group in the periodic table.
How many up and down rows does the periodic table have?
The periodic table has 7 rows and 32 columns.
How does the nuclear charge change as you move down a group in the periodic table?
The nuclear charge decreases as you move down a group in the periodic table.
What is found on the periodic table and cant be broken down?
Elements are what make up the Periodic Table; they also cannot be broken down into smaller substances.
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 the trend of effective nuclear charge down a group in the periodic table?
The trend of effective nuclear charge down a group in the periodic table generally decreases.
What is a group on the periodic table?
it goes up and down
How the density properties generally change as you go down the columns of the periodic table?
The density properties generally change as you go down the columns of the Periodic Table by increasing.
What happendS to atomic radius as u go down the periodic taBLE?
the atomic radius increases down the periodic table as the number of shell (or energy level) increases.
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 happens to elements as you move down the periodic table?
they do something
