21440627
Descrição
Quiz por Maria Ramirez Glindon, atualizado more than 1 year ago
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Criado por Maria Ramirez Glindon
aproximadamente 4 anos atrás
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Questão 1
Questão
During a [blank_start]chemical[blank_end] reaction, the atoms within substances are rearranged and joined together in different ways. This results in a substance that is completely [blank_start]different[blank_end] to the original substances.
Responda
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chemical
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different
Questão 2
Questão
The original substances are called [blank_start]reactants[blank_end] and their original [blank_start]properties[blank_end] change as the reaction takes place.
Responda
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reactants
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properties
Questão 3
Questão
The new product formed from a chemical [blank_start]reaction[blank_end] can only be separated again by another chemical reaction because the [blank_start]particles[blank_end] are chemically linked.
Responda
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reaction
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particles
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