Select the correct answer from each drop-down menu. The quotient of has
in the numerator and
in the denominator.

answer: 457.14

step-by-step explanation:

205 - 45 = 160

160 / .35 = 457.142857

dont trust me im no expert these losers made me fail a test bro this sucks

step-by-step explanation:

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.