HSC Chemistry 27 October 2023
Module 2
IQ1: What happens in chemical reactions?
Students:
● Conduct practical investigations to observe and measure the quantitative relationships of chemical reactions, including but not limited to:
Masses of solids and / or liquids in chemical reactions
Volumes of gases in chemical reactions
This is the scaffold for the extended "Baggie Science" Practical.
This is the practical for observing changes in mass using calcium acetate and methylated spirits.