Fructose is a sugar commonly found in fruit. A sample of fructose, C 6 H 12 O 6 , weighing 4.50 g is burned in a bomb calorimeter that contains 1.00 L of water ( d = 1.00 g / mL ) . The heat capacity of the calorimeter is 16.97 kJ/°PC. The temperature of the calorimeter and water rise from 23.49°C to 27.72°C. (a) What is q for the calorimeter? (b) What is q for water in the calorimeter? (c) What is q when 4.50 g of fructose are burned in the calorimeter? (d) What is q for the combustion of one mole of fructose?
Fructose is a sugar commonly found in fruit. A sample of fructose, C 6 H 12 O 6 , weighing 4.50 g is burned in a bomb calorimeter that contains 1.00 L of water ( d = 1.00 g / mL ) . The heat capacity of the calorimeter is 16.97 kJ/°PC. The temperature of the calorimeter and water rise from 23.49°C to 27.72°C. (a) What is q for the calorimeter? (b) What is q for water in the calorimeter? (c) What is q when 4.50 g of fructose are burned in the calorimeter? (d) What is q for the combustion of one mole of fructose?
Solution Summary: The author explains that chemical reactions involve an exchange of heat between the system (reactants and products) and the surroundings.
Fructose is a sugar commonly found in fruit. A sample of fructose, C6H12O6, weighing 4.50 g is burned in a bomb calorimeter that contains 1.00 L of water
(
d
=
1.00
g
/
mL
)
. The heat capacity of the calorimeter is 16.97 kJ/°PC. The temperature of the calorimeter and water rise from 23.49°C to 27.72°C.
(a) What is q for the calorimeter?
(b) What is q for water in the calorimeter?
(c) What is q when 4.50 g of fructose are burned in the calorimeter?
(d) What is q for the combustion of one mole of fructose?
So I need help with understanding how to solve these types of problems. I'm very confused on how to do them and what it is exactly, bonds and so forth that I'm drawing. Can you please help me with this and thank you very much!
Chapter 8 Solutions
OWLv2 for Masterton/Hurley's Chemistry: Principles and Reactions, 8th Edition, [Instant Access], 1 term (6 months)
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