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Category > Chemistry Posted 19 Jun 2017 My Price 6.00

The temperature

1. The temperature of 200.0 g of water in the calorimeter increased from 20.0 °C to 35.0 °C. C. The energy absorbed by the calorimeter water, expressed in scientific notation, is +/- a.bc x 10^d J. The values of a, b, c, and d are 

 

2. If the above data was used to calculate the molar enthalpy of combustion for ethanol, the value would be recorded as a _______(POSITIVE OR NEGARTIVE) value because combustion is an (ENDOTHERMIC OR EXOTHERMIC) process. 

 

3. The flow of energy in this experiment is from the _____(ETHANOL OR CALORIMETER) to the _____(ETHANOL OR CALORIMETER_)AS.png

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SuperTutor
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Status NEW Posted 19 Jun 2017 02:06 AM My Price 6.00

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