The empty gas tank of a motor boat is to be filled. The tank is shaped like a rectangular prism with length 20 cm, width 15 cm, and height 15 cm. Suppose gas is pumped into the tank at a rate of 450 cm per minute. How many minutes does it
take to fill the empty tank?

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.

b, 20 yards

step-by-step explanation:

im not preaty sure about that

step-by-step explanation: ax^2+bx+c=0= these nuts