Recent

  • Show all results for ""

🎧 New: AI-Generated Podcasts Turn your study notes into engaging audio conversations. Learn more

Thermodynamic Energy Changes Quiz
5 Questions
0 Views

Thermodynamic Energy Changes Quiz

Created by
@RespectfulObsidian2923

Podcast Beta

Play an AI-generated podcast conversation about this lesson

Questions and Answers

What is the enthalpy change when one mole of gaseous atoms is formed from the element in its standard state, under standard conditions?

  • Enthalpy of atomisation, $\Delta atH$ (correct)
  • Enthalpy of formation, $\Delta fH$
  • Enthalpy of combustion, $\Delta cH$
  • Mean bond enthalpy

    • What is the enthalpy change when a covalent bond in one mole of gaseous molecules breaks to give two gaseous atoms (or free radicals)?

  • Mean bond enthalpy (correct)
  • Enthalpy of neutralisation, $\Delta neutH$
  • Enthalpy of formation, $\Delta fH$
  • Enthalpy of atomisation, $\Delta atH$

    • What is the enthalpy change when one mole of compound is formed from its constituent elements in their standard states under standard conditions?

  • Enthalpy of atomisation, $\Delta atH$
  • Enthalpy of neutralisation, $\Delta neutH$
  • Enthalpy of formation, $\Delta fH$ (correct)
  • Enthalpy of combustion, $\Delta cH$

    • What is the enthalpy change when one mole of substance in its standard state is burnt in excess oxygen under standard conditions?

    <p>Enthalpy of combustion, $\Delta cH$</p> Signup and view all the answers

    What is the enthalpy change when a reaction occurs?

    <p>Enthalpy of reaction, $\Delta rH$</p> Signup and view all the answers

    More Quizzes Like This

    Thermodynamics Quiz
    5 questions

    Thermodynamics Quiz

    WorldFamousIllumination avatar
    WorldFamousIllumination
    Chemistry 11th: Thermodynamics Quiz
    10 questions

    Chemistry 11th: Thermodynamics Quiz

    AmicableHarpy avatar
    AmicableHarpy
    Metabolic Pathway Thermodynamics Quiz
    44 questions

    Metabolic Pathway Thermodynamics Quiz

    FairShofar avatar
    FairShofar
    Internal Energy Change and Energy Transfer in Power Cycles Quiz
    10 questions

    Internal Energy Change and Energy Transfer in Power Cycles Quiz

    JovialArithmetic avatar
    JovialArithmetic
    Use Quizgecko on...
    Browser
    Open
    Browser
    Browser