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calculate the heat energy needed

using the values for heat of fusion, specific heat of water, or heat of vaporization, calculate the amount of heat energy.Calori
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2. asked by matt
3. 938 views
calculate the specific heat of a metallic element if 314 joules of energy are needed to raise the teperature of a 50.0g sample
1. 3 answers
2. asked by Ashley
3. 2,135 views
Calculate the energy needed to heat the cube of silver, with a volume of 19.0 cm3 , from 15 ∘C to 28 ∘C
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2. asked by anonymous
3. 3,779 views
How do you calculate the energy needed to heat 4 kg of water from 25oC to 45oC?
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2. asked by Angel
3. 895 views
HELP im stuck on my homework1. A 15.75-g piece of iron absorbs 1086.75 joules of heat energy, and its temperature changes from
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2. asked by Limrex
3. 617 views
The latent heat of fusion of alcohol is 50 kcal/kg and its melting point is -54oC. It has a specific heat of 0.60 in its liquid
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2. asked by Isis
3. 1,868 views
Calculate the total heat energy needed to convert 110g of ice at -10°C to steam at 110°C..?
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2. asked by Tiffany
3. 2,870 views
Calculate how many joules of (total) heat energy are needed to convert the ice at -25.0 *C to steam at 100.0 *C?
1. 2 answers
2. asked by secret XD
3. 3,060 views
1. Given that 50 grams of ice is heated at -20.0 °C to steam at 135.0 °C.i. Show the graph of the changes from ice to steam
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2. asked by bliss
3. 4,659 views
1. Given that 50 grams of ice is heated at -20.0 °C to steam at 135.0 °C.i. Show the graph of the changes from ice to steam
1. 0 answers
2. asked by bliss
3. 978 views