Chemistry, asked by ashpaul963, 5 months ago

Find out heat released when a combustion reaction takes place in a bomb calorimetry. During

this reaction, temperature changed to 300K from initial temperature of water 298K.

(Cv = 2.3 JK-1

)​

Answers

Answered by s02371joshuaprince47
2

Answer:

For a chemical reaction, the enthalpy of reaction (ΔH) is … ... in the larger pan, so it takes more energy to make all of those atoms vibrate faster. ... On a sunny day, the initial temperature of the water is 22.0°C. During the course of ... The combustion of benzoic acid in a bomb calorimeter releases 26.38 kJ

Explanation:

To calculate the amount of heat released in a chemical reaction, use the equation Q = mc ΔT, where Q is the heat energy transferred (in joules), m is the mass of the liquid being heated (in kilograms), c is the specific heat capacity of the liquid (joule per kilogram degrees Celsius), and ΔT is the change in .

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