Drag each tile to the correct box. Match each equation with its solution.
n = 1
n =
n =
-1
-25
n =
Equation
Solution
11
13 =
-12
>
n + 15 =
10
-59 = 1

its c or d   take a lucky guess my dude

just take the area of the square and then the area of the circle then subtract the circle area from the squares area

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.