How many joules to vaporize

  1. How many joules to vaporize 1.5 L of H2O at 19 degrees Celsius?
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    2. Nancy asked by Nancy
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  2. how many joules of heat are needed to vaporize 50.0 g water at 100.0 C?
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    2. Maci asked by Maci
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  3. Height Speed Potential Energy Kinetic Energy Total Energy6m 0 m/s² 4,704 Joules 0 Joules 4,704 Joules 3m 5.4 m/s² 2,352 Joules
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    2. Momof3A's asked by Momof3A's
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  4. 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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  5. Skate Park LabHeight Speed Potential Energy Kinetic Energy Total Energy 6m 0 m/s² 4,704 Joules 0 Joules 4,704 Joules 3m 5.4
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    2. Momof3A's asked by Momof3A's
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  6. 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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  7. 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. myworldwha asked by myworldwha
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  8. A machine has an efficiency of 15%. If the energy input is 300 joules, how much useful energy is generated?(1 point) Responses
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  9. Skateboard=80KgEnergy of Skateboarder Height Speed Potential Energy Kinetic Energy Total Energy 6m 0 m/s² 4,704 Joules 0 Joules
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  10. Skateboard=80KgEnergy of Skateboarder Height Speed Potential Energy Kinetic Energy Total Energy 6m 0 m/s² 4,704 Joules 0 Joules
    1. answers icon 1 answer
    2. views icon 45 views