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1 vote
Two different liquids are mixed together. Which observation indicates that an exothermic chemical reaction has taken place?

an increase in volume
a decrease in volume
a rise in temperature
a drop in temperature

User Hmmm
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2 Answers

4 votes

Answer:

C: Rise in temperature

Step-by-step explanation:

User Elliot Woods
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3 votes

Answer:

rise in temp I think

Step-by-step explanation:

User Justinas
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