When looking at potassium and bromine, it would seem that with more electrons occupying more orbitals, bromine would be larger. However, in addition to those additional electrons, bromine also has additional protons. These protons in the nucleus pull on all of bromine's electrons with more strength than the nucleus of potassium, and the stronger pull offsets any size gained by adding electrons.
In short, bromine's nucleus pulls harder.
Bromine has a larger atomic radius than chlorine. This is because as you move down a group on the periodic table, the atomic radius generally increases due to the addition of more electron shells. Bromine is lower in the same group as chlorine (Group 17 or 7A), so it has a larger atomic radius.
Bromine has a SMALLER atomic radius because it has one more electron shell than Iodine. On the periodic table, atomic radius of an atom decreases across a period and increases down a group. Since Bromine and Iodine are in the same group, you know Bromine has a smaller atomic radius because it is in a lower period.
Bromine has a larger atomic radius than arsenic. This is because as you move down a group on the periodic table, atomic radius generally increases due to the addition of more electron shells. Bromine is in group 17, while arsenic is in group 15 on the periodic table.
Bromine has the largest atomic radius among fluorine, chlorine, and bromine. Atomic radius increases down a group on the periodic table, so bromine, located at the bottom, has the largest atomic radius of the three elements.
Bromine has the largest atomic radius among fluorine, chlorine, and bromine. Atomic radius generally increases as you move down a group in the periodic table.
Potassium has a larger atomic radius compared to bromine. This is because atomic radius generally increases as you move down a group in the periodic table, and potassium is located in a lower group (Group 1) compared to bromine (Group 17).
The bromide ion has a larger radius than the potassium ion. This is because bromine has more electron shells than potassium, resulting in a larger atomic radius and thus a larger ionic radius for bromide compared to potassium.
Silicon has a larger atomic radius than bromine. This is because as you move down a group on the periodic table, atomic radius tends to increase. Bromine is located further to the right on the periodic table and has a smaller atomic radius compared to silicon.
Bromine has a larger atomic radius than magnesium. Atomic radius generally increases as you move down a group on the periodic table, so bromine, being below magnesium, has a larger atomic radius.
The atom of element 19 (potassium) is larger in size than the atom of element 35 (bromine) because atomic size generally increases as you move down a group in the periodic table. Potassium is in a lower period and has more electron shells than bromine, which contributes to its larger atomic size.
K has a larger atomic radius than Li. This is because atomic radius generally increases down a group in the periodic table, so potassium (K) being below lithium (Li) in Group 1 will have a larger atomic radius.
Bromine has a larger atomic radius than fluorine because atomic size generally increases as you move down a group in the periodic table. Bromine is located below fluorine in group 17 of the periodic table, so it has more electron shells and a larger atomic radius.
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Bromine's atomic radii is larger than that of chlorine.
Bromine has a larger atomic radius than chlorine. This is because as you move down a group on the periodic table, the atomic radius generally increases due to the addition of more electron shells. Bromine is lower in the same group as chlorine (Group 17 or 7A), so it has a larger atomic radius.
Yes, the atomic radius of potassium is larger than that of calcium. This is due to potassium having one more electron shell than calcium, leading to a larger atomic radius.
The atomic radius of iodine is larger than the atomic radius of potassium. This is because as you move down a group in the periodic table, atomic size increases due to the addition of more electron shells. Iodine is located below potassium in the periodic table, hence it has a larger atomic radius.