contestada

Surrounding
Reaction A
Reaction B
Temperature
Initial Temp
25.1°C
25.1°C
Final Temp
30.2°C
20.0°C
Using the data above, which statement is a correct interpretation of the chemical
reactions
Reaction A was endothermic and reaction B was exothermic.
Reaction A was exothermic and reaction B was endothermic.
O Both reactions were endothermic.
Both reactions were exothermic.

Respuesta :

Based on the data given in this question, the statement that shows a correct interpretation of the chemical reactions is as follows: reaction A was exothermic and reaction B was endothermic.

What are endothermic and exothermic reactions?

Endothermic reaction is a chemical reaction that absorbs heat energy from its surroundings while exothermic reaction is a reaction that releases energy in the form of heat.

Endothermic reactions leave their surroundings cooler while exothermic reactions leave their surroundings hotter.

According to this question, the initial and final temperatures of two reactions are given as follows:

  • Reaction A: 25.1°C and 30.2°C
  • Reaction B: 25.1°C and 20.0°C

From the above data, reaction A was exothermic because it increased the surrounding temperature and reaction B was endothermic because it reduced the surrounding's temperature.

Learn more about endothermic and exothermic at: https://brainly.com/question/23184814

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