​What Is the Frequency of Photons That Have Molar Energy

question 43

Multiple Choice

​What is the frequency of photons that have molar energy of 339.00 kJ/mol?
(c​ = 3.00 × 10⁸ m/s,h ​= 6.63 × 10^-34 J·s,​N_A = 6.02 × 10²³ mol^-1)

• A)​5.63×10^-19 Hz
• B)​8.49×10¹⁴ Hz
• C)​1.69×10^-10 Hz
• D)​5.87×10^-31 Hz
• E)​2.83×10⁶ Hz

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