Consider the following generic chemical equation:
A + B → C + D
Reactant A contains 85...
Chemistry, 03.05.2021 02:00 georgehall9795
Consider the following generic chemical equation:
A + B → C + D
Reactant A contains 85.1 J of chemical energy. Reactant B contains 87.9 J of chemical energy. Product C contains 38.7 J of chemical energy. If the reaction absorbs 104.3 J of chemical energy as it proceeds, how much chemical energy must product D contain? Explain your answer.
Answers: 1
Another question on Chemistry
Chemistry, 21.06.2019 17:10
For which one of the following reactions is the value of δh° rxn equal to δh° f for the product? a. 2 h2 (g) + o2 (g) → 2 h2o (l) b. n2 (g) + o2 (g) → 2 no (g) c. 2 h2 (g) + o2 (g) → 2 h2o (g) d. h2o (l) + 1/2 o2 (g) → h2o2 (l) e. none of the above
Answers: 1
Chemistry, 22.06.2019 06:00
How many atoms of mg are present in 97.22 grams of mg? 6.022 × 1023 2.408 × 1024 4.818 × 1024 5.855 × 1025
Answers: 2
Chemistry, 22.06.2019 09:20
Sugar is dissolved in water. which is the solute? sugar neither both water
Answers: 1
Chemistry, 22.06.2019 09:30
Mike and mitchell decide to have a foot race. they mark off a stretch of 100 yards, and recruit cindy to work the stopwatch. after running the race and looking at the results, cindy declared that mitchell was the fastest. so how did the boys times compare?
Answers: 3
You know the right answer?
Questions
Biology, 24.07.2019 10:00
English, 24.07.2019 10:00
Computers and Technology, 24.07.2019 10:00
Biology, 24.07.2019 10:00
History, 24.07.2019 10:00
Social Studies, 24.07.2019 10:00
English, 24.07.2019 10:00
Biology, 24.07.2019 10:00
Mathematics, 24.07.2019 10:00
