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find the heat energy needed

The amount of energy needed to change a liquid into a gas, without changing its temperature, is known as the __________.(1
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2. asked by Bad Bunny
3. 211 views
Suppose you have a 50.0g sample of ice at -30.0 C. How many joules of heat energy are needed to heat the ice to 0.0 C? How many
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2. asked by Mary
3. 1,060 views
Which describes the amount of heat energy that is needed to raise the temperature of 1 kilogram of a substance by 1°C?A
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2. 174 views
find the heat energy needed to change 150g of ice at -15c to ice at -63c
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2. asked by Lezlie
3. 2,789 views
1)How much heat is required for 20.0 g of water to go from 23C to 38C?2)Find the amount of energy needed to melt 15.0 g of Ice
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2. asked by himan
3. 650 views
The heat of fusion for water is 3.3 x 105 J/kg. How much heat energy is needed to can 3kg of ice at 0°C to water at 0°C? Show
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2. asked by Emily
3. 1,517 views
Which statement describes the characteristics of all transfers of heat energy?• A. Heat energy always travels from warmer
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2. asked by Jl
3. 112 views
If we start with 18.0 g of water at 22.0°C and heat it until we have water vapor at 111°C, how much heat energy will be
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2. asked by Anonymous
3. 368 views
How much energy (in kilojoules) is needed to heat 5.45g of ice from -12.0 C to 32.0 C? The heat of fusion of water is
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2. asked by emily
3. 1,319 views
How much energy (in kilojoules) is needed to heat 5.55g of ice from -13.5 ∘ C to 26.5 ∘ C. The heat of fusion of water is
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2. asked by Kayla
3. 1,279 views