Posted by Larry on .
What is the wavelength of a photon that has an energy of E = 4.01×10^19J ?

chemistry 
bobpursley,
E=h nu= hc/lambda
solve for lambda
Posted by Larry on .
What is the wavelength of a photon that has an energy of E = 4.01×10^19J ?
E=h nu= hc/lambda
solve for lambda