Answer this as soon as possible

The dissociation energy of a molecule is the energy required tobreak apart the molecule into its separate atoms. the dissociationenergy for a particular molecule is 5.48 x 10-18 j. suppose that this energy is provided by a single photon. determinethe (a) wavelength and (b) frequency of the photon

How have the competing explanations' experiments on atoms affected the development of the atomic model?

Arrange the images in order to show how lake-effect snow occurs.