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AVprozaik [17]
3 years ago
5

1. An endothermic reaction _________ energy.

Chemistry
1 answer:
goldfiish [28.3K]3 years ago
3 0

Answer:

1. Transfers energy

2. Positive

Explanation:

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La predicción de las propiedades de un elemento en función de la posición que ocupa en el sistema periódico es una
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3 years ago
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