Empirically atomic radii:
Potassium: 220 pm
Arsenic and bromine: 115 pm
K and Br would bond ionically, with potassium (K) donating an electron to bromine (Br) to form K+ and Br- ions, which are attracted to each other due to their opposite charges. This electrostatic attraction is what holds the two ions together in an ionic bond.
K :- potassiumCl:- ChlorineO:- OxygenBr:- Bromine
There are two atoms in one molecule KBr. One atom of potassium (K) and one atom of bromine (Br).
Neutral atoms are smaller than negatively charged ions of the same element.Bromine is smaller than iodine.So neutral bromine would have the smallest radius of the species listed.
Smallest atom is hydrogen Largest atom is Francium
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k+1
Br is the atom with the smallest. K+ is the ion with the smallest radius. In general, the shape with the smallest radius has the smallest diameter
The smallest radius from I Br Br I would be the bromine atom since it is closer to the central iodine atom compared to the outer iodine atom.
Southern
K and Br would bond ionically, with potassium (K) donating an electron to bromine (Br) to form K+ and Br- ions, which are attracted to each other due to their opposite charges. This electrostatic attraction is what holds the two ions together in an ionic bond.
Br-apex
K :- potassiumCl:- ChlorineO:- OxygenBr:- Bromine
K, L, N; sized from smallest to largest.
The Br ion is larger than the K ion. This is because the Br ion has more electron shells than the K ion, leading to a larger atomic radius.
The formula for the compound of potassium (K) and bromine (Br) is KBr.
The Santa Maria was by far the largest of his three ships. The Pinta was the fastest and the Nina was the smallest.