Problem

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The chart on the left shows the data for a sample of glycerol being mixed with another liquid.
What is the change in temperature of the glycerol?
Remember: ΔT=TfTi

Answer

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Answer

Final Answer: The change in temperature of the glycerol is 18 degrees Celsius.

Steps

Step 1 :Given the initial temperature (T_i) of the glycerol is 24 degrees Celsius and the final temperature (T_f) is 42 degrees Celsius.

Step 2 :The change in temperature (delta_T) can be calculated by subtracting the initial temperature from the final temperature. This is represented by the formula ΔT=TfTi.

Step 3 :Substitute the given values into the formula: ΔT=4224.

Step 4 :Calculate the difference to find the change in temperature: ΔT=18.

Step 5 :Final Answer: The change in temperature of the glycerol is 18 degrees Celsius.

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