Below is the graph of the temperature of the hot chocolate vs. time if the hot c

Question

Below is the graph of the temperature of the hot chocolate vs. time if the hot chocolate starts at 90 degree C and is placed in a room where the temperature is kept at 25 degree C. Chose which of the curve best describes the cooling of hot chocolate Green long-dash Red solid Pink-magenta short-dash Blue dash-dot-dot Which of the choices below best describes the shape of the graph, especially changes in the rate of cooling as the chocolate cools down, in terms of your observations in this lab. When the temperature difference between it and room temperature is large the rate of cooling is also large. When the temperature difference between it and room temperature is small the rate of cooling is also small. The rate of cooling is constant. There is an inverse relationship between the temperature difference (between it and room temperature) and its rate of cooling.

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