Other questions in this quiz

2. deegree of disorder goes from

  • gas to solid
  • solid to liquid
  • solid to gas
  • liquid to solid

3. can endothermic reactions be spontaneous

  • yes, its also effected by entropy change
  • yes, its also effected by enthalpy change
  • no, the sytem has gained energy so becomes less stable
  • no, its also effected by enthalpy change

4. temperature 25˚c is the same as....in K

  • 298
  • 273
  • 293
  • 278

5. a reaction is feasible if G is

  • negative
  • positive
  • zero
  • same as free energy

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