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Lab
Salt Analysis
Guided
Sample
Salt P
· blue
Observe Salt
Laboratory
sample
into the salt
Current operation
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Operate the visible apparatus. Spread two fingers to zoom in; pinch them together to zoom out.
How the bench works
Watch demonstration
Try it myself
Lab tools
Restart
Your observations
Test
Observation
Inference
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Now: Observe Salt
Add the reagent, then record the change.
Reference
The whole scheme, one section at a time
The grid method
Name four solutions from what reacted with what
Your observations