Chemistry, 27.11.2019 19:31 billyeyelash
Abomb calorimeter has a heat capacity of 2.47 kj/k. when a 0.105-g sample of ethylene (c2h4) was burned in this calorimeter, the temperature increased by 2.14 k. calculate the energy of combustion for one mole of ethylene. a. –1.41 × 103 kj/mol b. –660 kj/mol c. –5.29 kj/mol d. –0.259 kj/mol e. –50.3 kj/mol
Answers: 2
Chemistry, 22.06.2019 00:10
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Chemistry, 22.06.2019 05:30
The climate of the continental united states is generally 1. tropical 2. temperate 3. arctic 4. highland
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Abomb calorimeter has a heat capacity of 2.47 kj/k. when a 0.105-g sample of ethylene (c2h4) was bur...
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