Endothermic Reactions Quiz

Frage 1 von 10

1

In thermodynamics, the term endothermic process describes a process or
reaction in which the system ❌ energy from its surroundings;
usually, but not always, in the form of ❌

Klicke und ziehe, um den Text zu vervollständigen.

lets out

absorbs

does nothing with

light.

heat.

food.

energy.

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Frage 2 von 10

1

Klicke auf jeden orangenen Punkt und wähle die korrekte Antwort.

Label this diagram of an endothermic reaction by dragging the correct words to the orange dots.

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Frage 3 von 10

1

If you have to put in more energy than you get out, then the reaction is endothermic.

Wähle eins der folgenden:

WAHR
FALSCH

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Frage 4 von 10

1

Wähle von der Aufklappliste, um den Text zu vervollständigen.

The term was coined by Marcellin Berthelot from the Greek roots endo-, derived from the word
"endon" (ἔνδον) meaning "( inside, outside, within, in the middle )" and the root "therm" (θερμ-) meaning "hot."

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Frage 5 von 10

1

Tick the example that is not an endothermic reaction!

Wähle eine der folgenden:

Melting Ice Cubes
Baking Bread
Burning Sugar
Splitting a gas molecule

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Frage 6 von 10

1

Endothermic reactions can be used for everyday purposes. For example, certain sports injury cold packs
use endothermic reactions.

Wähle eins der folgenden:

WAHR
FALSCH

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Frage 7 von 10

1

Breaking bonds (overcoming the force of attraction) requires ❌. You have to put heat in - it is endothermic. This is why melting and boiling are ❌.

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exothermic

endothermic

light

energy

fuel

heat

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Frage 8 von 10

1

Combustion is an endothermic reaction.

Wähle eins der folgenden:

WAHR
FALSCH

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Frage 9 von 10

1

Endothermic means that during the reaction ❌ have moved from a lower state of energy to a higher state.

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atoms

particles

molecules

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Frage 10 von 10

1

An endothermic reaction results in....

Wähle eine oder mehr der folgenden:

a change in temperature
a change in heat
a change in appearance

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Quiz about Endothermic Reactions

Endothermic Reactions Quiz

Endothermic Reactions Quiz

Frage 1 von 10

In thermodynamics, the term endothermic process describes a process or reaction in which the system ❌ energy from its surroundings; usually, but not always, in the form of ❌

Klicke und ziehe, um den Text zu vervollständigen.

Erklärung

Frage 2 von 10

Klicke auf jeden orangenen Punkt und wähle die korrekte Antwort.

Label this diagram of an endothermic reaction by dragging the correct words to the orange dots.

Erklärung

Frage 3 von 10

If you have to put in more energy than you get out, then the reaction is endothermic.

Wähle eins der folgenden:

Erklärung

Frage 4 von 10

Wähle von der Aufklappliste, um den Text zu vervollständigen.

The term was coined by Marcellin Berthelot from the Greek roots endo-, derived from the word "endon" (ἔνδον) meaning "inside outside within in the middle( inside, outside, within, in the middle )" and the root "therm" (θερμ-) meaning "hot."

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Frage 5 von 10

Tick the example that is not an endothermic reaction!

Wähle eine der folgenden:

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Frage 6 von 10

Endothermic reactions can be used for everyday purposes. For example, certain sports injury cold packs use endothermic reactions.

Wähle eins der folgenden:

Erklärung

Frage 7 von 10

Breaking bonds (overcoming the force of attraction) requires ❌. You have to put heat in - it is endothermic. This is why melting and boiling are ❌.

Klicke und ziehe, um den Text zu vervollständigen.

Erklärung

Frage 8 von 10

Combustion is an endothermic reaction.

Wähle eins der folgenden:

Erklärung

Frage 9 von 10

Endothermic means that during the reaction ❌ have moved from a lower state of energy to a higher state.

Klicke und ziehe, um den Text zu vervollständigen.

Erklärung

Frage 10 von 10

An endothermic reaction results in....

Wähle eine oder mehr der folgenden:

Erklärung

In thermodynamics, the term endothermic process describes a process or
reaction in which the system ❌ energy from its surroundings;
usually, but not always, in the form of ❌

The term was coined by Marcellin Berthelot from the Greek roots endo-, derived from the word
"endon" (ἔνδον) meaning "( inside, outside, within, in the middle )" and the root "therm" (θερμ-) meaning "hot."

Endothermic reactions can be used for everyday purposes. For example, certain sports injury cold packs
use endothermic reactions.