Which statement best describes the characteristics of white light? White light is composed of radiation with a wide range of amplitudes.

White light is composed of a spectrum of many different colors.

White light is composed of radiation that travels at different speeds producing various colors.

What is the overall order of reaction for rate = k[no2]2 ? second order 3/2 order third order zero order none of the listed answers are correct

13. a covalent bond between two atoms is likely to be polar if: a. one of the atoms is much more electronegative than the other. b. the two atoms are equally electronegative. c. the two atoms are of the same element. d. the bond is part of a tetrahedrally shaped molecule. e. one atom is an anion.

To calculate percent by mass, use the equation below: calculate the percent by mass of each element. %n = % %h = % %o = %