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At 1 atm, how much energy is required to heat 35.0 g of H2O(s) at –20.0...

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Chemistry

At 1 atm, how much energy is required to heat 35.0 g of H2O(s)at –20.0 °C to H2O(g) at 155.0 °C?

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3.6 Ratings (415 Votes)
step1 mcT Q where m mass c specific heat T temp difference Q Heat absorbed or Released To heat the ice from 20 C to 0C T 20 C 35 g x 21 JgC x 20C 1435 J    See Answer
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