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Problem- Suppose that the microwave radiation has a wavelength of 12cmcm . How many photons are required to heat 305mL of coffee from 25.0C to 62.0 C? Assume that the coffee has the same density, 0.997g/mL , and specific heat capacity, 4.184 J/(g*K) , as water over this temperature range.

Express the number of photons numerically.

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Category:- Chemistry
Reference No.:- M91248853

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