Endothermic Reactions Quiz

Questão 1 de 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 ❌

Arraste e solte para completar o texto.

lets out

absorbs

does nothing with

light.

heat.

food.

energy.

Explicação

Questão 2 de 10

1

Clique em cada ponto laranja e selecione a resposta correta.

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

Explicação

Questão 3 de 10

1

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

Selecione uma das opções:

VERDADEIRO
FALSO

Explicação

Questão 4 de 10

1

Selecione da lista do Menu para completar o texto.

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."

Explicação

Questão 5 de 10

1

Tick the example that is not an endothermic reaction!

Selecione uma das seguintes:

Melting Ice Cubes
Baking Bread
Burning Sugar
Splitting a gas molecule

Explicação

Questão 6 de 10

1

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

Selecione uma das opções:

VERDADEIRO
FALSO

Explicação

Questão 7 de 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 ❌.

Arraste e solte para completar o texto.

exothermic

endothermic

light

energy

fuel

heat

Explicação

Questão 8 de 10

1

Combustion is an endothermic reaction.

Selecione uma das opções:

VERDADEIRO
FALSO

Explicação

Questão 9 de 10

1

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

Arraste e solte para completar o texto.

atoms

particles

molecules

Explicação

Questão 10 de 10

1

An endothermic reaction results in....

Selecione uma ou mais das seguintes:

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

	Criado por Sarah Arnold quase 9 anos atrás

Quiz about Endothermic Reactions

Endothermic Reactions Quiz

Endothermic Reactions Quiz

Questão 1 de 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 ❌

Arraste e solte para completar o texto.

Explicação

Questão 2 de 10

Clique em cada ponto laranja e selecione a resposta correta.

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

Explicação

Questão 3 de 10

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

Selecione uma das opções:

Explicação

Questão 4 de 10

Selecione da lista do Menu para completar o texto.

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."

Explicação

Questão 5 de 10

Tick the example that is not an endothermic reaction!

Selecione uma das seguintes:

Explicação

Questão 6 de 10

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

Selecione uma das opções:

Explicação

Questão 7 de 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 ❌.

Arraste e solte para completar o texto.

Explicação

Questão 8 de 10

Combustion is an endothermic reaction.

Selecione uma das opções:

Explicação

Questão 9 de 10

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

Arraste e solte para completar o texto.

Explicação

Questão 10 de 10

An endothermic reaction results in....

Selecione uma ou mais das seguintes:

Explicação

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.