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if the specifc heat of iron = 0.46J/g C,how much

if the specifc heat of iron = 0.46J/g C,how much heat is needed to warm 50g of iron from 20C to 100C-- I do not know how to make
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2. asked by sam
3. 5,907 views
The specfic heat of iron is 0.11cal/g C. The heat of fusion of iron, the heat required to convert iron from a solid to liquid at
1. 2 answers
2. asked by Dan
3. 3,004 views
The heat of fusion of water is 335 J/g, the heat of vaporization of water is 2.26 kJ/g, the specifc heat of ice is 2.05 J/deg/g,
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2. asked by Jenny
3. 895 views
1125 J of energy is used to heat 250 g of iron. After heating, the final temperature of the iron is measured as 55 °C. The
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2. asked by Summer
3. 670 views
1125 J of energy is used to heat 250 g of iron. After heating, the final temperature of the iron is measured as 55 °C. The
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2. asked by Maddie
3. 1,245 views
1125 J of energy is used to heat 250 g of iron to 55 °C. The specific heat capacity of iron is 0.45 J/(g·°C).What was the
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2. asked by anon
3. 644 views
3960 J of heat are added to a 27.6 g sampleof iron at 25 ◦ C. What is the ﬁnal temperature of the iron? The speciﬁc heat
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2. asked by molly
3. 1,929 views
3990 J of heat are added to a 29.9 g sampleof iron at 28◦C. What is the final temperature of the iron? The specific heat of
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2. asked by Amber Rosemier
3. 476 views
3490 J of heat are added to a 20.4 g sampleof iron at 20◦C. What is the final temperature of the iron? The specific heat of
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2. asked by Nicole
3. 936 views
Take the brick off the burner. Replace it with the iron. Drag a thermometer and attach it to the iron. Add heat to the iron.
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2. 234 views