Assume your calorimeter is not perfect. burning 0.51 g of ethanol resulted in a 10 degree c rise in the temperature of the 200 ml of water in your calorimeter. how much energy was released by burning 0.51 g of ethanol? select one: a. 1386.1 kj b. 0.15 kj c. 29.4 kj d. 15.2 kj
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Aradio signal from a gps satellite take only about 0.067 seconds to reach a gps reciever. if the speed of light is about 300,000km/s, then approximately how far away is the reciever from from the satellite?
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Assume your calorimeter is not perfect. burning 0.51 g of ethanol resulted in a 10 degree c rise in...
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