Chemistry

Chemistry, 24.07.2019 09:00, victoralaquinez

As a chemical reaction occurs, the thermometer in the container records a decrease in temperature. what is true of the reaction?

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Chemistry, 29.06.2019 02:50, murtaghliam1

Examine the scenario. chemical reaction a and chemical reaction b involve the same two reactants. chemical reaction a is performed in a hot container, while chemical reaction b is performed in a cold container. which of the answer choices correctly describes which chemical reaction will have a higher reaction rate?

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Chemistry, 22.07.2019 13:00, cvrlxzzz6507

30 a student is conducting an experiment to determine whether a chemical reaction is exothermic or endothermic. she plans to perform the reaction inside a metal container and record any temperature changes using an alcohol thermometer. how should the experiment be modified to obtain a more reliable result? a. she should use an insulating container b. she should use a digital thermometer c. the thermometer should be attached to the outside of the container d. the chemical reaction should not take place in a solution

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Chemistry, 26.07.2019 03:30, kadeWayne

As a chemical reaction occurs, the thermometer in the container records a decrease in temperature. what is true of the reaction? a the reaction is endothermic because heat was released by the reaction. b the reaction is exothermic because heat was taken in by the reaction. c the reaction is endothermic because heat was taken in by the reaction. d the reaction is exothermic because heat was released by the reaction.

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Chemistry, 01.09.2019 20:20, oktacos

As a chemical reaction occurs, the thermometer in the container records a drop in temperature. what is true of the reaction? the reaction is endothermic because heat was taken in by the reaction. the reaction is exothermic because heat was released by the reaction. the reaction is endothermic because heat was released by the reaction. the reaction is exothermic because heat was taken in by the reaction.

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