If an endothermic reaction begins at 26 degrees celsius and decreases by 2 degrees Celsius per minute, how long would it take to get to 0 de

Question

If an endothermic reaction begins at 26 degrees celsius and decreases by 2 degrees Celsius per minute, how long would it take to get to 0 degrees celsius?

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Linh Đan 5 years 2021-08-21T11:49:28+00:00 1 Answers 21 views 0

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  1. thienhuong
    0
    2021-08-21T11:51:10+00:00
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    Answer:

    It would take 13 minutes.

    Explanation:

    The temperature decreases at a linear rate, meaning that we can describe the process by using the following formula:

    • T₂ = T₀ – 2*t

    Where T₂ is the final temperature, T₀ is the initial temperature; and t is the elapsed time in minutes.

    We input the data given by the problem:

    • 0 °C = 26 °C – 2°C/min * t

    And solve for t:

    • t = 13 min

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