Question

8th science - 6(a) - s1
interactivity: analyze exothermic and endothermic graphs
due oct 12 - 11:45 pm
analyze exothermic and endothermic graphs
reaction 1

Explanation:

Step1: Recall exothermic and endothermic definitions

Exothermic releases heat, endothermic absorbs heat.

Step2: Analyze the graph

The temperature is increasing over time. Since heat is being released to increase the temperature of the surroundings, this is an exothermic reaction.

Answer:

This graph represents an exothermic reaction.