A variety of incidents can cause laboratory accidents. Usually these incidents include carelessness or horseplay.
The reason for human error in a Chemistry lab is the fact that most experimental
protocols, processes and procedures still must be conducted by humans.
chemistry
There are a number of places one could obtain lab supplies for a chemistry lab. One can purchase such items from ebay, Laboratory-Directory and The Lab Warehouse.
Food and drinks are not allowed in the high school chemistry lab.
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What are the sources of error in a solubility lab containing potassium crystal
Measurements are off because the tool used isn't precise. Temperature and humidity may affect the results. Errors like miscalculations and reading scales incorrectly don't count as a lab error and would be a human mistake. For a formal lab, you shouldn't include these types of errors on your part.
There's temperature and elevation
chemistry
Lab
There are a number of places one could obtain lab supplies for a chemistry lab. One can purchase such items from ebay, Laboratory-Directory and The Lab Warehouse.
Food and drinks are not allowed in the high school chemistry lab.
NaOH
You need it in chemistry lab .
in the chemistry lab
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White lab coats are particularly associated with chemistry.