Chemistry › Flashcards › Energetics
Energetics flashcards
43 cards drawn from the 4 lessons on energetics: 35 definitions, 4 check-yourself questions and 4 spot-the-error cards. Rate each answer to set when the card appears again.
Unit C04 · Energetics lessons · all 945 cards · Anki deck and printable cards for this unit
How these cards work
Define cards carry a term on the front and its definition on the back. Check cards carry a question with a short written answer, one per lesson; write the answer out before turning the card over. Spot the error cards carry an inaccurate statement on the front for you to correct.
Your card schedule is kept in this browser, on this device, unless you sign in, just like the revision checklist. For Anki, the same cards are available as free Anki decks, one per unit.
Every card in this unit
Click any card to try it in the player above; the card itself links the lesson that teaches it.
- Enthalpy change, ΔHDEFINE
- ExothermicDEFINE
- EndothermicDEFINE
- Activation energyDEFINE
- Kinetically stableDEFINE
- Standard conditionsDEFINE
- Standard stateDEFINE
- Standard enthalpy of formation, ΔfH°DEFINE
- Standard enthalpy of combustion, ΔcH°DEFINE
- Standard enthalpy of neutralisation, ΔneutH°DEFINE
- Standard enthalpy of reaction, ΔrH°DEFINE
- The beaker got hot, so the reaction gained energy and ΔH must be positiveSPOT THE ERROR
- Enthalpy change, standard conditions and the definitions: check questionCHECK
- CalorimetryDEFINE
- Specific heat capacity, cDEFINE
- Limiting reagentDEFINE
- Extrapolated temperature riseDEFINE
- Strong acidDEFINE
- Weak acidDEFINE
- Incomplete combustionDEFINE
- Bomb calorimeterDEFINE
- The mass in q = mcΔT is the mass of the chemical that reacted, because that is what gave out the heatSPOT THE ERROR
- Measuring an enthalpy change: calorimetry: check questionCHECK
- Hess's lawDEFINE
- Enthalpy cycleDEFINE
- Enthalpy of formation of an elementDEFINE
- Water of crystallisationDEFINE
- AnhydrousDEFINE
- Enthalpy of solutionDEFINE
- Thermal decompositionDEFINE
- Indirect determinationDEFINE
- To find an enthalpy change you have to carry out that reaction and measure itSPOT THE ERROR
- Hess's law and enthalpy cycles: check questionCHECK
- Bond dissociation enthalpyDEFINE
- Covalent bondDEFINE
- Homolytic fissionDEFINE
- Mean bond enthalpyDEFINE
- Enthalpy of atomisationDEFINE
- Bond lengthDEFINE
- RadicalDEFINE
- Enthalpy of vaporisationDEFINE
- Breaking bonds releases energy, which is where the heat of a fuel comes fromSPOT THE ERROR
- Mean bond enthalpies: check questionCHECK