joules needed to melt 30.0

  1. how many joules are needed to completely melt 25 grams of ice at 0 degree celcius?
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    2. b asked by b
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  2. How many Joules are needed to melt 1 gram of 0 deg C ice and turn it to water at room temperature of 23 deg C?
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    2. Parvati asked by Parvati
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  3. 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. Mary asked by Mary
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  4. joules needed to melt 30.0 g of ice at 0 ∘C and to warm the liquid to 60.0 ∘Cso i did Q=mFf which i set up like 30.g x 334
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    2. J asked by J
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  5. joules needed to melt a 525 g ice cube at 0 degree C and to warm the liquid to 15 degrees C (two steps please show work)
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    2. rachel asked by rachel
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  6. What are the joules needed to melt 50.0g of ice at 0 degree C and to warm the liquid to 65.0 degree C?Thank YOu
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    2. Connie asked by Connie
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  7. What are the joules needed to melt 50.0g of ice at 0 degree C and to warm the liquid to 65.0 degree C?Thank you so much!
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    2. Connie asked by Connie
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  8. What are the joules needed to melt 50.0g of ice at 0 degree C and to warm the liquid to 65.0 degree C?
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    2. Maria asked by Maria
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  9. A force of 8 Newtons is needed to push a car across a parking lot. Two students push the car 400 meters. How much work is done?*
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    2. LanguadeHarts asked by LanguadeHarts
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  10. HeightSpeed Potential Energy Kinetic Energy Total Energy 6m 0 m/s² 4,704 Joules 0 Joules 4,704 Joules 3m 5.4 m/s² 2,352 Joules
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    2. views icon 34 views