Editing Homework For Definite Proportion And Light/Energy Equation

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Answer the following question showing all work. 
 
Light Equation/conversion factor: ________________________ 
 
 
Energy Equation/conversion factor: ________________________ 
 
 
 
1. What is the energy of light that has a wavelength of 732nm? 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
2. What is the wavelength (in nm) of energy that has a value of 9.03E-17J ?
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
3. If a substance consists of 43.2g of H and 12.3g of C. What is the g of C if I have 87.5g of H? 
 
 
 
 
 
 
 
 
 
 
 
 
 
4. What is the frequency of light if the energy is 4.21E-21J? 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
5. What is the energy (in J) of energy with a wavelength of 903nm 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
6. What is the mass of N if I have 121g of H. The sample consists of 45.2g of N and 92.3g of H. 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
7. What is the wavelength (in nm) of energy that has a frequency of 5.4E15 Hz? 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
8. What is the wavelength (in nm) of energy that has 2.31E-16J?

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