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More protons in the nucleus pull the electrons in, making the atomic radius smaller.

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How does the atomic radius change from the left to the right horizontal row in the periodic table?

The atomic radius decreases from left to right across a period in the periodic table. This is due to the increasing number of protons in the nucleus, which pulls the electrons closer to the nucleus, resulting in a smaller atomic radius.


What is the atomic radius of manganese and how does it compare to other elements in the periodic table?

The atomic radius of manganese is about 127 picometers. In the periodic table, manganese has a smaller atomic radius compared to elements in the same period but larger than elements in the same group.


Does phosphorus have a larger radius than chlorine?

No, chlorine has a larger atomic radius than phosphorus. Atomic radius decreases as you move from left to right across a period in the periodic table, and phosphorus is to the left of chlorine in the periodic table.


Which element in the 2 period has the greatest atomic radius?

Neon (Ne) in the second period on the periodic table of the elements has the highest atomic number in that period of 10.


What is the relationship between the atomic radius of gallium (Ga) and its position in the periodic table?

The atomic radius of gallium (Ga) decreases as you move from left to right across a period in the periodic table. This is because the increasing number of protons in the nucleus pulls the electrons closer to the nucleus, making the atomic radius smaller. Gallium is located in Group 13 of the periodic table, so its atomic radius is larger than elements to its right but smaller than elements to its left in the same period.

Related Questions

What makes the atomic radius change along the periodic in the periodic table?

Along a period, nuclear charge increases. hence, atomic radius decreases.


What make the atomic radius change along the periodic in periodic table?

Along a period, nuclear charge increases. hence, atomic radius decreases.


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 trend does the atomic radius along a period on the periodic table?

The atomic radius decreases along a period. It is because of increasing effective nuclear charge along a period.


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 the atomic radius change from the left to the right horizontal row in the periodic table?

The atomic radius decreases from left to right across a period in the periodic table. This is due to the increasing number of protons in the nucleus, which pulls the electrons closer to the nucleus, resulting in a smaller atomic radius.


What is the atomic radius of manganese and how does it compare to other elements in the periodic table?

The atomic radius of manganese is about 127 picometers. In the periodic table, manganese has a smaller atomic radius compared to elements in the same period but larger than elements in the same group.


. How does atomic radius change from top to bottom in a group in the periodic table?

It tends to increaseThe atomic radius increases down the group


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.


Does phosphorus have a larger radius than chlorine?

No, chlorine has a larger atomic radius than phosphorus. Atomic radius decreases as you move from left to right across a period in the periodic table, and phosphorus is to the left of chlorine in the periodic table.


What trend does the atomic radius follow along period on the periodic table?

The atomic radius gets smaller the farther right it appears on the Periodic Table, until the addition of a new orbital increases the size again.


What trend does the atomic radius following along period on the periodic table?

The atomic radius gets smaller the farther right it appears on the Periodic Table, until the addition of a new orbital increases the size again.