203 Answered Questions for the topic thermodynamics

Thermodynamics Chemistry

10/01/14

thermodynamics
Integral enthalpy of solution of Kcl when 1 mole of it is dissolved in 20 mole water is +15.90KJ. When 1 mole of it is dissolved in 200 mole of water ΔH is 15.58KJ. calculate enthalpy of hydration.
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Expert Answers •1
Thermodynamics

07/05/14

help with thermal energy/thermodynamics
  an air conditioner which moves thermal energy from a warmer place to a cooler place gets its energy from electricity.  this is an example of   a.  specific heat capacity b.  the second law of... more
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Expert Answers •1
Thermodynamics

07/05/14

help with work/calories c/o physical science
  walking wich is a type of work requires that  you burn about 6 calories per minute.  according to the first law of thermodynamics how many calories must you use up from eating food or stored fat... more
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Expert Answers •1

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