What is the probability of rolling a 4 (four) on the 1st die and a 1 (one) on the 2nd die. Yes.. it matters which die is which !?!?!?!? Help pleaseee

1/36

Step-by-step explanation:

There are 36 different combinations you can get with two dice, as 6 * 6 = 36

There is only one chance to get 4 and 1.

Hope it helps! :)

nlgqer

step-by-step

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.