[Answered] To melt 50 grams of 0-degree-Celsius ice requires A) 25 calories. B) 50 calories. C) 80 ...

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Author Question: To melt 50 grams of 0-degree-Celsius ice requires A) 25 calories. B) 50 calories. C) 80 ... (Read 75 times)

mia

Hero Member
Posts: 564

on: Jul 29, 2018

To melt 50 grams of 0-degree-Celsius ice requires

A) 25 calories.
B) 50 calories.
C) 80 calories.
D) none of the above

Question 2

To turn 50 grams of boiling water to steam requires

A) 50 calories.
B) 500 calories
C) 540 calories.
D) more than 540 calories.
E) none of the above

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amandalm

Sr. Member
Posts: 306

Reply #1 on: Jul 29, 2018

Answer to Question 1

Answer: D

Answer to Question 2

Answer: D

mia

Hero Member
Posts: 564

Reply #2 on: Jul 29, 2018

amandalm

Sr. Member
Posts: 306

Reply #3 on: Jul 29, 2018

You're welcome

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Author Question: To melt 50 grams of 0-degree-Celsius ice requires A) 25 calories. B) 50 calories. C) 80 ... (Read 75 times)

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