Wednesday, October 28, 2026

Do you really do the lab?

 Yes! We finished the Naming and Forming Ionic Formulas Lab and used the MicroChem kits I bought used over the summer.  The class used the chemicals from the double replacement lab in the manual.  I added lead nitrate and cobalt chloride to use to react with the ions in the kit.   We even used the microscopes to observe a precipitation reaction.  They finished in one class period!  Whooooop!  Take a look.






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Conductivity

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