Rewrite the expression in the form k\cdot y^nk⋅y n k, dot, y, start superscript, n, end superscript. \left(2y^4\right)^3=(2y 4 ) 3 =left parenthesis, 2, y, start superscript, 4, end superscript, right parenthesis, cubed, equals

answer: check all that apply, where the options?

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.

step-by-step explanation:

4  

25

5258y

54.

t5

5r

54

5856

542

5458

86

.8558.65

565

565

55898

786

8/95

5896

8656265

556478

use distributive property on all like terms and change your signs if you have a double negative or if you have positive/negative