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Endothermic Reactions Quiz

Sarah Arnold 10 questions

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Questions in this quiz (10)

  1. 1In thermodynamics, the term endothermic process describes a process or
    reaction in which the system [blank_start]absorbs[blank_end] energy from its surroundings;
    usually, but not always, in the form of [blank_start]heat.[blank_end]    Image for question 1
    1. Alets out
    2. Babsorbs
    3. Cdoes nothing with
    4. Dlight.
    5. Eheat.
    6. Ffood.
    7. Genergy.
  2. 2Label this diagram of an endothermic reaction by dragging the correct words to the orange dots.Image for question 2
    1. ALight Energy
    2. BHeat Energy
    3. CChemical Energy
    4. DReactants
    5. EStarters
    6. FProducts
    7. GMultipliers
    8. HProducts
    9. IReactants
  3. 3If you have to put in more energy than you get out, then the reaction is endothermic.Image for question 3
    1. ATrue
    2. BFalse
  4. 4The term was coined by Marcellin Berthelot from the Greek roots endo-, derived from the word
    "endon" (ἔνδον) meaning "[blank_start]within[blank_end]" and the root "therm" (θερμ-) meaning "hot."    Image for question 4
    1. Ainside
    2. Boutside
    3. Cwithin
    4. Din the middle
  5. 5Tick the example that is not an endothermic reaction!Image for question 5
    1. AMelting Ice CubesImage for option A
    2. BBaking BreadImage for option B
    3. CBurning SugarImage for option C
    4. DSplitting a gas moleculeImage for option D
  6. 6Endothermic reactions can be used for everyday purposes. For example, certain sports injury cold packs
    use endothermic reactions.    Image for question 6
    1. ATrue
    2. BFalse
  7. 7Breaking bonds (overcoming the force of attraction) requires [blank_start]energy[blank_end]. You have to put heat in - it is endothermic. This is why melting and boiling are [blank_start]endothermic[blank_end].Image for question 7
    1. Aexothermic
    2. Bendothermic
    3. Clight
    4. Denergy
    5. Efuel
    6. Fheat
  8. 8Combustion is an endothermic reaction.Image for question 8
    1. ATrue
    2. BFalse
  9. 9Endothermic means that during the reaction [blank_start]molecules[blank_end] have moved from a lower state of energy to a higher state.Image for question 9
    1. Aatoms
    2. Bparticles
    3. Cmolecules
  10. 10An endothermic reaction results in....Image for question 10
    1. Aa change in temperatureImage for option A
    2. Ba change in heatImage for option B
    3. Ca change in appearanceImage for option C

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Quiz about Endothermic Reactions
Language
English
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