About This File
Tests the effect of adding NH4Cl (a salt) to various liquids, such as distilled water and acetic acid, on the temperature change of these liquids.
This is a full lab report including an objective, variables table, hypothesis, materials, procedures, qualitative and quantitative data, sample calculations, graph, conclusion, further investigation topics, and works cited.
The lab was written for a 10th grade (year 11) Pre-IB chemistry course and received a 97%. The course was taught by the same teacher that teaches IB Chemistry SL and HL 1.