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Salts in a lab can be identified based on their physical characteristics such as color, crystal shape, solubility in water, and melting point. Additionally, chemical tests such as flame tests or reaction with acid/base indicators can help in identifying specific ions present in the salt. Lastly, using spectroscopic techniques like IR spectroscopy or mass spectrometry can provide information about the composition of the salt.
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The gas produced during your lab experiment was?
The gas produced during the lab experiment was carbon dioxide (CO2).
What is a lab sheet?
A lab sheet is a document that outlines the procedures, objectives, and observations for a scientific experiment or practical activity. It typically includes sections for recording data, notes, and results during the lab work.
What is the last step in an experiment?
The last step in an experiment is to analyze the data collected during the experiment to draw conclusions and determine if the hypothesis was supported or not. This analysis helps to understand the results and assess the significance of the findings.
Which answer choice correctly defines the purpose of a lab report?
A lab report is a formal document that outlines the experiment conducted, the findings observed, and the analysis of the results. Its purpose is to communicate the methodology and outcomes of the experiment to others in a clear and structured manner.
What are some limitations for osmosis lab?
Some limitations for an osmosis lab experiment may include variations in temperature affecting the rate of osmosis, inconsistencies in the size or weight of the samples used, and potential errors in the measurements taken during the experiment. Additionally, external factors such as air currents or contamination can also impact the results of the osmosis lab.
