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The reason there is a danger in exposure to high-energy radiation (e.g., ultraviolet and X rays) is that the radiation can rupture chemical bonds. In some cases, cancer can be caused by it. A carbon-carbon single bond has a bond energy of approximately 348 kJ/mole. What wavelength of light is required to provide sufficient energy to break the C-C bond? In which region of the electromagnetic spectrum is thisCalculate the energy, in J, needed to break 1 C-C bond if it takes 348 kJ to break a mole of C-C bonds.Enter your response in scientific notation as 1.00e-10, for example.wavelength located?
Problem- Which of the following is/are correct postulates of Bohr's theory of the hydrogen atom? Provide written rationale. 1) The energy of an electron in an atom is quantized i.e. only specific energy values are possible.
Calculate the quantity indicated for each of the following electrolyses. Enter scientific notation as 1.23E4. (a) [Cu2+] remaining in 5.70E2 mL of a solution that was originally 0.412 M CuSO4, after passage of 3.50 A for 289 s and the deposition o..
Calculate the volume of .100 M NaOH needed to titrate 25 mL of store bought vinegar
Suppose that the microwave radiation has a wavelength of 13.2 cm. How many photons are required to heat 200. mL of coffee from 23°C to 62°C?
Use an orbital diagram to draw the molecular orbital for H2+. Do you predict this molecule will be stable? Explain your logic.
explain how and why carbon can experience sp sp2 and sp3nbspvia hybridization and what role this plays in the geometry
What is the uncertainty in the energy of the excited state. What is the percentage uncertainty if the energy is measure from the ground state
Question- Which reagent is needed for the removal of transmembrane proteins from lipid bilayer. Please define your answer for full points.
Equal volumes of an unknown gas and nitrogen (N2) gas take 5.37 min and 3.55 minutes, respectvely to effuse through a small pin hole. calculate the molar mass in g/mol of the unknown gas
a 0.50 sample of vegetable oil is placed in a calorimeter. when the sample is burned 18.9 are given off. what is the
At 25 °C, water has an equilibrium vapor pressure of 23.8 mm Hg. If 2.500 g of water is sealed in an evacuated 10.0-L flask and heated to 25 °C, what mass of water will evaporate?
While you mix iron and HCL why does the chemical reaction begin slowly and then suddenly accelerate
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