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Does francium or sodium have the smaller atomic radius?

Anonymous

∙ 9y ago

Updated: 6/4/2024

Francium has a larger atomic radius than sodium. Francium is located in the last group of the Periodic Table, so it has more electron shells than sodium, which results in a larger atomic radius.

AnswerBot

∙ 9mo ago

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Q: Does francium or sodium have the smaller atomic radius?

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Continue Learning about Chemistry

Is sodium more active than francium?

No, francium is more active than sodium. Francium is located in the Group 1 of the periodic table, making it the most reactive alkali metal due to its higher atomic number and larger atomic radius compared to sodium.

What is the difference between the atomic radii of sodium (Na) and potassium (K)?

The atomic radius of sodium (Na) is smaller than the atomic radius of potassium (K). Sodium has a smaller atomic radius because it has fewer electron shells compared to potassium.

How do the atomic radius and metallic properties of sodium compare to the atomic radius and metallic properties of phosphorus?

Sodium has a larger atomic radius and exhibits metallic properties due to its tendency to lose an electron and form positively charged ions. Phosphorus has a smaller atomic radius and tends to gain electrons to achieve a stable electron configuration, making it more likely to exhibit non-metallic properties.

Compared to the atomic radius of a sodium atom the atomic radius of a magnesium atom os smaller the smaller radius is primly a result of the magnesium atom having?

The smaller atomic radius of a magnesium atom compared to a sodium atom is primarily a result of the increased nuclear charge in magnesium due to the higher number of protons. This increased nuclear charge pulls the electrons closer to the nucleus, resulting in a smaller atomic radius for magnesium.

Does Sodium have a larger atomic radius than Aluminum?

No, aluminum has a larger atomic radius than sodium. Aluminum has a greater number of protons in its nucleus compared to sodium, leading to a larger effective nuclear charge that pulls its electrons closer, resulting in a smaller atomic radius.

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Related Questions

Is sodium more active than francium?

No, francium is more active than sodium. Francium is located in the Group 1 of the periodic table, making it the most reactive alkali metal due to its higher atomic number and larger atomic radius compared to sodium.

What is the difference between the atomic radii of sodium (Na) and potassium (K)?

The atomic radius of sodium (Na) is smaller than the atomic radius of potassium (K). Sodium has a smaller atomic radius because it has fewer electron shells compared to potassium.

How do the atomic radius and metallic properties of sodium compare to the atomic radius and metallic properties of phosphorus?

Sodium has a larger atomic radius and exhibits metallic properties due to its tendency to lose an electron and form positively charged ions. Phosphorus has a smaller atomic radius and tends to gain electrons to achieve a stable electron configuration, making it more likely to exhibit non-metallic properties.

What has the smallest atomic radius out of hydrogen sodium and lithium?

Helium has the smallest atomic radius out of hydrogen, sodium, and lithium. This is because helium has a full electron shell, leading to a smaller effective nuclear charge that pulls the electrons closer to the nucleus, resulting in a smaller atomic radius.

Compared to the atomic radius of a sodium atom the atomic radius of a magnesium atom os smaller the smaller radius is primly a result of the magnesium atom having?

The smaller atomic radius of a magnesium atom compared to a sodium atom is primarily a result of the increased nuclear charge in magnesium due to the higher number of protons. This increased nuclear charge pulls the electrons closer to the nucleus, resulting in a smaller atomic radius for magnesium.

Does Sodium have a larger atomic radius than Aluminum?

No, aluminum has a larger atomic radius than sodium. Aluminum has a greater number of protons in its nucleus compared to sodium, leading to a larger effective nuclear charge that pulls its electrons closer, resulting in a smaller atomic radius.

Why is francium more reactive than sodium?

Francium is more reactive than sodium because it has a larger atomic radius and weaker binding energy, making it easier for francium atoms to lose their outermost electron. This results in francium being more willing to form bonds and react with other elements compared to sodium.

Why is the atomic radius of sulfur is less than sodium?

The atomic radius of sulfur is less than sodium because sulfur has more protons in its nucleus, leading to a stronger attraction to its electrons, making the atomic size smaller. Sodium has fewer protons and a larger atomic radius due to weaker attraction between its nucleus and electrons.

Which element in each pair has atoms with a larger atomic radius selenium oxygen?

For the representative elements (main group elements), atomic radius generally decreases from left to right across a period. Example: B and Fl: Fl has the smaller atomic radius Li and Be: Be has the smaller atomic radius

Why sodium francium is the most reactive metal?

Sodium and francium are both highly reactive metals due to their low ionization energy and strong desire to lose an electron to achieve a stable electron configuration. Francium is more reactive than sodium because it has a larger atomic radius and lower ionization energy, making it easier for francium to lose its outermost electron. This increased reactivity makes francium the most reactive metal among all the elements.

The atomic radius of potassium is smaller than the atomic radius of?

Rubidium; the next higher atomic numbered element in the same column of the periodic table always has a higher atomic radius, with some exceptions among transition elements due to the "lanthanide contraction". However, potassium and rubidium are not transition elements.

Hydrogen lithium and sodium all have one valence electron Which element has the smallest atomic radius?

Among hydrogen, lithium, and sodium, hydrogen has the smallest atomic radius because it has the fewest number of electron shells and the smallest number of electrons, leading to a smaller atomic size.

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