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Suppose 2100 J of heat

. How much thermal energy must be removed from a 0.25-kg chunk of ice to lower its temperature by 18C ? The specific heat of ice
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2. asked by anne
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How much heat in KJ is needed to change 3.0 kg of ice at -10C into (superheated) steam at +150C ?Do I need to find specific
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2. asked by DMITRIC
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. How much thermal energy must be removed from a 0.25-kg chunk of ice to lower its temperature by 18C ? The specific heat of ice
1. 2 answers
2. asked by anne
3. 518 views
what mass of ice at -14'c will be needed to cool 200cm3 of an orange drink (essentially water) from 25'c to 10'c! (specific
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2. asked by maxwell
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Suppose 2100 J of heat are added to 3.3 mol of argon gas at a constant pressure of 120 kPa. (Assume that the argon can be
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2. asked by sarah
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An open container holds ice of mass 0.540 kg at a temperature of -18.7 c The mass of the container can be ignored. Heat is
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2. asked by I
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calculate the amount of heat needed to change ice at -5°c to water at 50°c.take specific heat of water to 4200 j/kg/k and
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2. asked by Joseph
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How much heat is required to convert solid ice with a mass of 810 g and at a temperature of -18.0 °C to liquid water at a
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2. asked by Anonymous
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How much heat is required to convert solid ice with a mass of 875 g and at a temperature of -11.5 °C to liquid water at a
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2. asked by Karly
3. 1,446 views
what mass of ice at -14'c will be needed to cool 200cm3 of an orange drink (essentially water) from 25'c to 10'c!(specific
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2. asked by Busola
3. 1,065 views