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Suppose that the microwave radiation has a wavelength of 10.8 cm . How many photons are...

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Chemistry

Suppose that the microwave radiation has a wavelength of 10.8 cm. How many photons are required to heat 295 mL of coffee from 25.0∘C 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 overthis temperature range. Express the number of photonsnumerically.

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The microwave radiation has a wavelength of 108 cm 0108mSo the energy of each    See Answer
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