Which question can be answered using the expression 3? A Dan fills
1
3
of a mold that holds pound of sand. How much sand did
3
4
Dan use to fill the mold?
3
Dan fills of a mold that holds pound of sand. How much sand did
4
3
Dan use to fill the mold?
3
© How many-pound molds are in pound of sand?
4
3
How many
-pound molds are in
3
pound of sand?

answer: the answer is simply nothing.

step-by-step explanation: because there is no ending to this question

gimme brainliest > : 3

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.

explanation:

step-by-step explanation: