What is the correct equation to find Heat of Neutralization using glass calorimeter?
Correct answer: A. q=m s ∆T
- A. q=m s ∆T
- B. E=q m ∆T
- C. E=m s ∆T
- D. E=m c ∆T
Explanation
Q=ms ∆T is the equation of specific heat. Each term in the equation has a different significance. Q is defined as the amount of heat in unit Joule, m is the mass in unit gram, s is the specific heat expressed in the unit joule per gram degree Celsius and AT is the change in temperature in degrees Celsius.The correct equation is option A.
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Thermochemistry measures energy changes in chemical reactions and distinguishes exothermic from endothermic processes. Work covers systems, surroundings and state functions, internal energy, the first law of thermodynamics, enthalpy and Hess's law, including the sign conventions used when heat enters or leaves a system.
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