Sanjia calculated the distance between his home and new orleans, lousiana. the scale on the map showed that 0.5 inch represents 20 miles. if the distance between sanjia's home and new orleans is 7 1/4 inches on the map, what is the actual distance, in miles, from his home to new orleans?

the answer is: d) o, f, and kr.

atomic radius of bromine (br) is 114 pm.

atomic radius of oxygen (o) is 73 pm.

atomic radius of fluorine (f) is 72 pm.

atomic radius of krypron (kr) is 112 pm.

the atomic radius of a chemical element is a measure of the size of its atom.

the atomic radius varies with increasing atomic number, but usually increases because of increasing of number of electrons.

the atomic radius decreases across the periods because an increasing number of protons, because greater attraction between the protons and electrons.