Podcast
Questions and Answers
What is the function of an Iron Ring?
What is the function of an Iron Ring?
What is a Scoopula used for?
What is a Scoopula used for?
What is the function of a Pinch Clamp?
What is the function of a Pinch Clamp?
What do you use a Pneumatic Trough for?
What do you use a Pneumatic Trough for?
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What is an Evaporating Dish used for?
What is an Evaporating Dish used for?
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What is the primary function of a Funnel?
What is the primary function of a Funnel?
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What is a Wide Mouth Bottle used for?
What is a Wide Mouth Bottle used for?
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What is the function of an Erlenmeyer Flask?
What is the function of an Erlenmeyer Flask?
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What is a Test Tube Holder used for?
What is a Test Tube Holder used for?
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What function does a Pipestem Triangle serve?
What function does a Pipestem Triangle serve?
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What is the purpose of Wire Gauze?
What is the purpose of Wire Gauze?
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What is a Buret used for?
What is a Buret used for?
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What are Hot Hands used for?
What are Hot Hands used for?
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What is the function of a Rubber Stopper?
What is the function of a Rubber Stopper?
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What is the purpose of a Test Tube/Buret Clamp?
What is the purpose of a Test Tube/Buret Clamp?
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What does a Triangle File do?
What does a Triangle File do?
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What is the function of a Test Tube Rack?
What is the function of a Test Tube Rack?
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What is the primary use of a Test Tube Brush?
What is the primary use of a Test Tube Brush?
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What is a Glass Plate primarily used for?
What is a Glass Plate primarily used for?
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What is the function of an Eye Dropper/Thin Stem Pipette?
What is the function of an Eye Dropper/Thin Stem Pipette?
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What is a Beaker used for?
What is a Beaker used for?
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What is the purpose of a Florence Flask?
What is the purpose of a Florence Flask?
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What do Tongs do in a lab setting?
What do Tongs do in a lab setting?
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What is the function of a Gas Measuring Tube/Eudiometer?
What is the function of a Gas Measuring Tube/Eudiometer?
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What does a Bunsen Burner do?
What does a Bunsen Burner do?
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What is a Microtitration Plate used for?
What is a Microtitration Plate used for?
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What is the purpose of Filter Paper?
What is the purpose of Filter Paper?
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What does a Thermometer measure?
What does a Thermometer measure?
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What is a Mortar and Pestle used for?
What is a Mortar and Pestle used for?
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What is the function of Rubber Tubing?
What is the function of Rubber Tubing?
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What does a Wash Bottle do?
What does a Wash Bottle do?
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What is the purpose of a Stirring Rod?
What is the purpose of a Stirring Rod?
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What is a Watch Glass used for?
What is a Watch Glass used for?
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What is the function of Forceps in a lab?
What is the function of Forceps in a lab?
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What does a Graduated Cylinder measure?
What does a Graduated Cylinder measure?
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What is a Test Tube used for?
What is a Test Tube used for?
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What is a Double Buret Clamp used for?
What is a Double Buret Clamp used for?
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What is the purpose of a Crucible and Cover?
What is the purpose of a Crucible and Cover?
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What is the function of a Ring Stand?
What is the function of a Ring Stand?
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What does a Volumetric Flask do?
What does a Volumetric Flask do?
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What is the use of a Weighing Boat?
What is the use of a Weighing Boat?
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What is the function of Goggles in a lab?
What is the function of Goggles in a lab?
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Study Notes
Chemistry Tools and Their Functions
- Iron Ring: Stabilizes flasks on ring stands; holds crucibles securely during experiments.
- Scoopula: Spatula-like tool for transferring solid materials in laboratory settings.
- Pinch Clamp: Clamps rubber or plastic tubing, halting liquid flow.
- Pneumatic Trough: Collects gases and channels them to another container.
- Evaporating Dish: Evaporates excess solvents, producing concentrated solutions or solid precipitates.
- Funnel: Guides liquids or powders into small openings from larger containers.
- Wide Mouth Bottle: Stores and ships chemicals; large opening facilitates ease of use.
- Erlenmeyer Flask: Used for pouring and mixing solutions; can be sealed with a stopper.
- Test Tube Holder: Holds hot test tubes to prevent burns or contamination.
- Pipestem Triangle: Supports crucibles during heating over a flame.
- Wire Gauze: Sits between flame and glassware to support vessels while heating.
- Buret: Accurately measures the volume of liquids or gases dispensed.
- Hot Hands: Protects hands from burns while handling hot objects.
- Rubber Stopper: Seals openings of glassware like test tubes and flasks.
- Test Tube/Buret Clamp: Secures burettes and test tubes on stands for stability.
- Triangle File: Used for working on angles, grooves, and corners in materials.
- Test Tube Rack: Holds and transports test tubes during experiments.
- Test Tube Brush: Cleans test tubes post-experiment for reuse.
- Glass Plate: Serves as a surface for covering or mixing substances.
- Eye Dropper/Thin Stem Pipette: Transfers small quantities of liquids precisely.
- Beaker: Holds and measures liquids; used in reactions, heating, and titrations.
- Florence Flask: Ideal for uniform heating and swirling of liquids.
- Tongs: Lifts and holds heat-resistant containers safely.
- Gas Measuring Tube/Eudiometer: Measures gas volume changes during reactions.
- Bunsen Burner: Produces a controlled flame for heating and sterilization.
- Microtitration Plate: Contains multiple wells for sample collection and preparation in high-throughput laboratory settings.
- Filter Paper: Separates fine substances from liquids; acts as a semi-permeable barrier.
- Thermometer: Measures temperature in various substances or reactions.
- Mortar and Pestle: Grinds or crushes materials for analysis or experiments.
- Rubber Tubing: Transports fluids and gases safely in laboratory setups.
- Wash Bottle: Rinses glassware and ensures cleanliness between experiments.
- Stirring Rod: Mixes chemicals and liquids evenly during reactions.
- Watch Glass: Holds solids for weighing or heating small quantities safely.
- Forceps: Grasp and hold small objects with precision.
- Graduated Cylinder: Measures liquid volumes accurately for experiments.
- Test Tube: Holds, mixes, or heats small amounts of chemicals; serves as temporary storage.
- Double Buret Clamp: Secures two burets simultaneously for accurate liquid dispensing.
- Crucible and Cover: Heats materials to high temperatures; cover retains heat and contains contents.
- Ring Stand: Stabilizes and holds glassware in desired positions during experiments.
- Volumetric Flask: Measures precise volumes of solutions at specific temperatures.
- Weighing Boat: Protects scale trays while weighing substances for transfer.
- Goggles: Provides eye protection from chemical spills and hazardous materials.
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Test your knowledge of essential chemistry tools with these flashcards. Each card covers a specific tool used in the lab, including its function and purpose. A great way to prepare for practical applications in chemistry.