Multiple Choice
What is the final temperature in the bomb calorimeter if 1.785 grams of benzoic acid (C6H5COOH) is combusted in a calorimeter with a heat capacity of 5.02 kJ/ °C and initial temperature of 24.62 °C? The heat of combustion of benzoic acid is -26.42 kJ/g.
A) 51.0 °C
B) 29.8 °C
C) 31.2 °C
D) 15.5 °C
E) 34.0 °C
Correct Answer:
Verified
Correct Answer:
Verified
Q10: Lead,water,sulfur and arsenic have specific heats of
Q11: Calculate the standard enthalpy of formation of
Q12: Heat is usually transferred from a cold
Q13: When 2.50 g of Ba(s)is added to
Q14: How much heat is absorbed/released when 40.00
Q16: The combustion of titanium with oxygen produces
Q17: What is the work done in joules
Q18: What is the reaction for the standard
Q19: Calculate the amount of heat absorbed by
Q20: When power was turned off to a