What is the final temperature when a 10.0 g sample of water is heated with an...

Question

Question

What is the final temperature when a 10.0 g sample of water is heated with an input of 20.0 kJ starting at 10.0°C?

You might need the following information for water:

specific heat H₂O(s): 2.09 J/g°C

specific heat H₂O(l): 4.18 J/g°C

specific heat H₂O(g): 1.84 J/g°C

heat of fusion: 6.09 kJ/mole

heat of vaporization: 40.7 kJ/mole

Answer choices are:

488°C

273°C

89.0°C

100.°C

It said 488 was wrong.

Answer 1

Answer #1

Answer 2

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