Question

Five kilograms of water at 100°C is changed to saturated steam with a final temperature of 120°C. Calculate the total amount of heat required to change the water to steam. Select one: a. 2287.26 kJ b. 2706.3 kJ c. 11,436 kJ d. 13,531.5 kJ e. 17,138 kJ Answer: c. 11,436 kJ

Name: five kilograms of water at 100c is changed to saturated steam with a final temperature of 120c calculate the total amount of heat required to change the water to steam select one a 228726 kj 29073
Uploaded: 2022-05-12T16:04:57-08:00
Duration: 4 min 21 s
Channel: Suman K
Description: five kilograms of water at 100c is changed to saturated steam with a final temperature of 120c calculate the total amount of heat required to change the water to steam select one a 228726 kj 29073

          Five kilograms of water at 100°C is changed to saturated steam with a final temperature of 120°C. Calculate the total amount of heat required to change the water to steam.

Select one:
a. 2287.26 kJ
b. 2706.3 kJ
c. 11,436 kJ
d. 13,531.5 kJ
e. 17,138 kJ

Answer: c. 11,436 kJ

Added by Jonathan H.

University Physics with Modern Physics

Hugh D. Young 14th Edition

Instant Answer

Solved by Expert Suman K

05/12/2022

Step 1

18 kJ/kg°C): Q1 = m * c * ΔT Q1 = 5 kg * 4.18 kJ/kg°C * (120°C - 100°C) Q1 = 5 kg * 4.18 kJ/kg°C * 20°C Q1 = 418 kJ Show more…

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Five kilograms of water at 100°C is changed to saturated steam with a final temperature of 120°C. Calculate the total amount of heat required to change the water to steam. Select one: a. 2287.26 kJ b. 2706.3 kJ c. 11,436 kJ d. 13,531.5 kJ e. 17,138 kJ Answer: c. 11,436 kJ