The following formula relates the quantities temperature in celsius (c) and temperature in kelvins. (k)

c = k - 273.15

(1) write two other related equations
(2) if the temperature is 23 degrees in celsius, what is the temperature in kelvins? show your work.
(3) which is greater, 300 kelvins or 25 degrees celsius? show your work.

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.