Making Measurements Consider the following thermometer, and use it to answer the question. calibration Thermometer 200 differenc
e between 2markedvalues #ofspacesbetween marked values 30 20 10 What is the nearest value that we can estimate the volume of this thermometer to? A. 0.1°C B. 0.01 C C. 0.00 °C D. 1 °C
1 answer:
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Answer : The activation energy for the reaction is, 119.7 J
Explanation :
According to the Arrhenius equation,
or,
where,
= rate constant at 271 K
= rate constant at 281 K =
= activation energy for the reaction = ?
R = gas constant = 8.314 J/mole.K
= initial temperature = 271 K
= final temperature = 281 K
Now put all the given values in this formula, we get:
Therefore, the activation energy for the reaction is, 119.7 J