Gram for gram, fats in food have much more chemical energy than sugar. One component of fat is stearic acid, C18H36O2. When a sample of 1.02 g of stearic acid was burned completely in a bomb calorimeter, the temperature of the calorimeter rose by 4.26oC. The heat capacity of the calorimeter was 9.43 kJ/oC. Calculate the molar heat of combustion of stearic acid in kilojoules per mole.
Answers: 2
Another question on Chemistry
Chemistry, 22.06.2019 00:00
What stress will shift the following equilibrium system to the left? n2(g) + 3h2(g) ⇌ 2nh3(g) adding more n2(g) adding more nh3(g) increasing the pressure of the system reducing the volume of the container
Answers: 1
Chemistry, 22.06.2019 05:30
What royal scientist used the 29th day of frozen vapor to encounter elements for mastering new culinary creations?
Answers: 1
Chemistry, 22.06.2019 08:30
Which part of earth’s surface receives the most direct rays from the sun? a) equator b) ocean c) poles d) mountains
Answers: 2
Chemistry, 22.06.2019 15:30
Which of the following are correct values for the ideal gas laws constant r
Answers: 1
You know the right answer?
Gram for gram, fats in food have much more chemical energy than sugar. One component of fat is stear...
Questions
Mathematics, 04.08.2019 02:00
Social Studies, 04.08.2019 02:00
Business, 04.08.2019 02:00
Mathematics, 04.08.2019 02:00
Chemistry, 04.08.2019 02:00
Business, 04.08.2019 02:00
Biology, 04.08.2019 02:00
Mathematics, 04.08.2019 02:00
Social Studies, 04.08.2019 02:00
Business, 04.08.2019 02:00
