Determine the activation energy of a certain reaction
The activation energy of a certain reaction if 65.7kJ/mol. How many times faster will the reaction occur at 50 degrees Celsius than at 0 degrees Celsius? State the assumptions you need to make in order to perform this calculation.
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A rod 14.0 cm long is uniformly charged and has a total charge of 222.0 mC. Determine (a) the magnitude and (b) the direction of the electric field along the axis of the rod at a point 36.0 cm from its center.
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The Steeler kicker wants to kick a football through the uprights from a distance of 30 m. (okay - it's metric football). The kicked football has a velocity of 25 m/s at an angle of 30 degrees. Will the football clear the crossbar of the uprights (
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Question: You need to enable proactive chat on a website. From which location do you need to enable it?