![subject](/tpl/images/cats/himiya.png)
A sample of hexane (C6H14) has a mass of 0.580 g. The sample is burned in a bomb calorimeter that has a mass of 1.900 kg and a specific heat of 3.21 J/giK. What amount of heat is produced during the combustion of hexane if the temperature of the calorimeter increases by 4.542 K?
A. 8.46 kJ
B. 16.1 kJ
C. 27.7 kJ
D. 47.8 kJ
![ansver](/tpl/images/cats/User.png)
Answers: 3
![](/tpl/images/ask_question.png)
![](/tpl/images/ask_question_mob.png)
Another question on Chemistry
![question](/tpl/images/cats/himiya.png)
Chemistry, 22.06.2019 00:30
You have 125g of a certain seasoning and are told that it contains 76.0 g of salt what is the percentage of salt by mass in this seasoning
Answers: 1
![question](/tpl/images/cats/himiya.png)
Chemistry, 22.06.2019 16:30
How many moles of sulfuric acid (h2so4) are needed to react completely with 6.8 moles of lithium hydroxide (lioh)? 2lioh + h2so4 → li2so4 + 2h2o a. 3.4 mol h2so4b. 6.8 mol h2so4 c. 10.2 mol h2so4 d. 13.6 mol h2so4
Answers: 3
![question](/tpl/images/cats/himiya.png)
Chemistry, 23.06.2019 00:00
How many moles of water are created if 3 moles of hydrogen react completely with excess oxygen?
Answers: 3
![question](/tpl/images/cats/himiya.png)
Chemistry, 23.06.2019 04:00
If you are told to get 100 ml of stock solution to use to prepare smaller size sample for an experiment, which piece of glassware would you use?
Answers: 3
You know the right answer?
A sample of hexane (C6H14) has a mass of 0.580 g. The sample is burned in a bomb calorimeter that ha...
Questions
![question](/tpl/images/cats/en.png)
English, 19.11.2020 09:10
![question](/tpl/images/cats/biologiya.png)
Biology, 19.11.2020 09:10
![question](/tpl/images/cats/mat.png)
Mathematics, 19.11.2020 09:10
![question](/tpl/images/cats/en.png)
English, 19.11.2020 09:10
![question](/tpl/images/cats/fizika.png)
Physics, 19.11.2020 09:10
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/himiya.png)
![question](/tpl/images/cats/mat.png)
Mathematics, 19.11.2020 09:10
![question](/tpl/images/cats/mat.png)
Mathematics, 19.11.2020 09:10
![question](/tpl/images/cats/mat.png)
Mathematics, 19.11.2020 09:10
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/mat.png)
Mathematics, 19.11.2020 09:10
![question](/tpl/images/cats/mat.png)
Mathematics, 19.11.2020 09:10
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/fizika.png)
![question](/tpl/images/cats/ekonomika.png)
Business, 19.11.2020 09:10
![question](/tpl/images/cats/obshestvoznanie.png)
Social Studies, 19.11.2020 09:10
![question](/tpl/images/cats/obshestvoznanie.png)
Social Studies, 19.11.2020 09:10