One way to experimentally measure the heat capacity of a styrofoam cup calorimeter would be to melt a known mass of ice in warm water and measure hte temperature change. use the data below to determine the experimental heat capacity of the calorimeter. use the literature heat of fusion for ice in your calculations. assume the ice added is at 0.00 c. mass of ice added: 17.69gmass of water in calorimeter: 98.67gt-initial of water: 28.7t-final of water after melting ice: 12.9c
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Chemistry, 21.06.2019 23:50
Why do scientists look for patterns in the world? a. patterns can explain observations. b. patterns never change, no matter what. c. patterns are easy for scientists to detect. d. patterns are all the same, through all time.
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Chemistry, 22.06.2019 12:30
Suppose you wanted to make 100 grams of water. what is the molar mass of water (h2o)?
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Chemistry, 22.06.2019 18:00
Alidded glass container is filled with a colored gas. after a period of time, it is observed that the gas is uniformly spread throughout the box and that the movement has slowed considerably. next, a warm iron plate is carefully placed under the box. why is there resumed movement of the gas in the container?
Answers: 2
One way to experimentally measure the heat capacity of a styrofoam cup calorimeter would be to melt...
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