We started off by going over question 2 from yesterdays "prelab(?)".
the solutions to it was:
1) AgNO3
2) NaI
3) CoSO4
4) Bacl2
After that we did our our lab where we had to pretended to be detectives to figure out what the 4 mistery solution were. Each group( of 2) had their own set of 4 solutions where one had a color while the other three were colorless.
After that was completed and handed in, Mrs K handed us a lab which we will be doing during the 26-27. Instead of identifying 4 solutions, we have to identify 12 solutions. this is not a group lab so we have to do this individually. We have to do estensive research on the lab And write up how we're going to approuch this lab, ei how are we going to identify 12 solutions
For those of you who were absent, i've taken the liberty of uploading the lab assignment online. so you can download it from the link provided.
Test Tube Mystery
The next scribe is Ricky
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You CAN work in partners for the 12 test tube Mystery lab. Helpful hint: try to find out the precipitates for the various combinations and check the internet to see if you're right.
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