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3 cards from this section. Quick, good the night before a test.
What is a bomb calorimeter?
Think about where combustion occurs.
What does ΔT represent in calorimetry?
It is calculated as final temperature minus initial temperature.
What is the primary function of a bomb calorimeter?
Think about the conditions under which combustion measurements are taken.
True or False: A bomb calorimeter is only used for liquid samples.
Consider what types of samples can undergo combustion reactions.
A bomb calorimeter containing 9500 J/°C shows a temperature rise from 20.0 °C to 30.0 °C. Calculate the heat released during the reaction.
Use the formula for heat calculation.
If a combustion reaction releases 8000 J of heat and the reaction produced 1 mole of gas, what is the new enthalpy change considering that 0.5 moles of gas were lost?
Account for the change in gas moles and convert into units as necessary.
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