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K (potassium) has the larger atomic radius.

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13y ago

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Which has the largest atomic radius li or be?

Lithium has a larger atomic radius than hydrogen.


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


Is the atomic radius for Ne higher for Li?

No, the atomic radius of neon (Ne) is smaller than that of lithium (Li). This is because as you move across a period in the periodic table, the atomic radius decreases due to increasing nuclear charge and stronger attraction for electrons.


Which has a larger atomic radius sodium or cesium?

No. Lithium and sodium are both from the same column of the periodic table and so have similar chemical properties. Lithium is atomic number 3 with a weight of 6.94. Sodium is much bigger and heavier with an atomic number of 11 and a weight of 22.99.


Which has larger atomic size F or F ion?

Ionization energy increase across a period and decreases down a group, therefore the the element with the greater ionization energy would be found in the top right of the periodic table. In this instance fluorine, F would have the greater ionization energy.


Which element is the largest Li K Cs?

Of the elements listed by atomic symbol, Cs has the largest atoms.


Does Cs have larger atoms than Li?

Yes because Cs has more Electrons- which causes it to have more shells and this causes the structure to be larger. Li is small because it had a smaller amount of electrons- so it doesn't need a lot of shells which causes the shell to be smaller and the valence electron to be closer to the nucleus.


Is Li have the smallest ionic radius?

No, H+ ions are the smallest (proton size), hydrogen atoms and even Li+ ions are smaller than Li atoms.


What elements has the longest covalent radius of Li B N F?

The element with the longest covalent radius among Li, B, N, and F is Li. This is because as you move down a group in the periodic table, the atomic radius increases due to the addition of new electron shells. The covalent radius generally follows this trend.


What neutral atoms has the largest atomic size between Li Fl Cl and Mg?

From the given elements, Mg has the largest atomic radius, hence the size.


What elements have a smaller atomic radius than strontium?

Ca, Mg, Be, Fr, Cs, Rb, K, Na, Li, H


The Li atom will have how many neutrons?

The atomic mass of Lithium is 6.941. Its has 3 protons and the most common has 4 neutrons.