Question

Compare the type of change that occurs when an iron bar rusts and when a substance freezes. Use complete sentences to justify the type of change that occurs.

Answer 1

Link for substance freezing:

https://www.primaryconnections.org.au/themes/custom/connections/assets/SBR/data/Chem/sub/statechanges/statechanges.htm#:~:text=Freezing%20occurs%20when%20a%20liqui
d,the%20same%20temperature%20as%20melting.

Link for iron rust:

https://monroeengineering.com/blog/why-iron-rusts-and-how-to-prevent-it/#:~:text=Iron%2C%20as%20well%20as%20iron,becomes%20progressively%20worse%20over%20time.

I hope these help.