Tag: Practical investigation

Finding Absolute Zero: Charles’s Law Extrapolation Practical

Finding Absolute Zero: Charles’s Law Extrapolation Practical

Determine the value of absolute zero (zero Kelvin) by extrapolating Charles's Law. IB and A-level physics practical with temperature-volume data and graphing.

Freezing Point Depression: NaCl and Water Practical

Freezing Point Depression: NaCl and Water Practical

Investigate freezing point depression by adding sodium chloride to water at different concentrations. IB and A-level chemistry practical with data and analysis.