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Chemistry lab report about Heat of reaction

Lab report Heat of Reaction

Introduction: The purpose of the lab was to through experiments calculate the heat of reaction and heat of formation, and see if we got a realistic result according to facts.
We should see if Reaction 1 and 2 equalled 3
We created 3 reactions and then calculated their enthalpies.

Work plan Substances: Material:
Material: NaOH (s) 3 Beakers, 300ml
NaCl (aq) 0.50 M Thermometer
HCl (aq) 0.25 M Balance
Deionised water


Work plan Since the lab was pretty time consuming we decided to
Method: divide the lab into 2 lessons, one practical, where we should do all the actual lab-work, and one theoretical, were we should do all the calculations and evaluate our result.
The laboratory part of the experiment takes place in 3 steps, or reactions.

Reaction 1:
We began by weighing a dry beaker. Then we filled it with 200ml...

Posted by: Sandeep Jador

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