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현재 위치

Calories required to make ice to steam

작성자 Uploader : dutyfree 작성일 Upload Date: 2022-06-11변경일 Update Date: 2022-06-11조회수 View : 716

□ Condition

▷ mass of ice : Im (g)
▷ temperature of ice : It (℃)
▷ specific heat of ice : Is (cal/g·℃)
▷ latent heat of ice : Iw (cal/g)
▷ specific heat of water : Ws (cal/g·℃)
▷ heat of vaporization of water : Wg (cal/g)
▷ specific heat of steam : Ss (cal/g·℃)
▷ temperature of steam : St (℃)

1) Heat required to make ice of It (℃) to ice of 0 (℃)
▷ q1 = Is*Im*(0-It)

2) Heat required to make ice of 0 (℃) to water of 0 (℃)
▷ q2 = Im*Iw

3) Heat required to make water of 0 (℃) to water of 100 (℃)
▷ q3 = Ws*Im*(100-0)

4) Heat required to make water of 100 (℃) to steam of 100 (℃)
▷ q4 = Im*Wg

5) Heat required to make steam of 100 (℃) to steam of St (℃)
▷ q5 = Gs*Im*(Gt-100)

6) Total heat required
▷ Q = q1+q2+q3+q4+q5 = Im*(Is*(0-It)+Iw+Ws*(100-0)+Wg+Ss*(St-100))

*** 참고문헌[References] ***

Q = Im*((0-It)*Is+Iw+Ws*(100-0)+Wg+Ss*(St-100))

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변수명 Variable	변수값 Value	변 수 설 명 Description of the variable

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현재 위치

Calories required to make ice to steam

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