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Questions and Answers
What is the function of a gel tube in the laboratory?
What is the function of a gel tube in the laboratory?
- Measuring precise volumes of liquid
- Storing and preserving biological samples (correct)
- Supporting test tubes during experiments
- Heating and stirring solutions
Which equipment is commonly used for measuring the exact temperature of a solution in the laboratory?
Which equipment is commonly used for measuring the exact temperature of a solution in the laboratory?
- Thermometer (correct)
- Volumetric flask
- Dropper
- Centrifuge tube
What is the primary purpose of a condenser in a chemistry laboratory setting?
What is the primary purpose of a condenser in a chemistry laboratory setting?
- Measuring precise volumes of liquid
- Stirring solutions efficiently
- Holding and securing test tubes
- Cooling hot vapors to form a liquid (correct)
Which tool is commonly used for transferring small, precise volumes of liquid in the laboratory?
Which tool is commonly used for transferring small, precise volumes of liquid in the laboratory?