Lab Equipment Flashcards
28 Questions
101 Views

Choose a study mode

Play Quiz
Study Flashcards
Spaced Repetition
Chat to lesson

Podcast

Play an AI-generated podcast conversation about this lesson

Questions and Answers

What lab equipment produces a single open gas flame used for heating, sterilization, and combustion?

  • Funnel
  • Bunsen Burner (correct)
  • Test Tubes
  • Beaker
  • What device is used to evaporate solids and supersaturated liquids?

    Evaporating Dish

    What is the most common vessel for holding liquids in the lab?

    Beaker

    What equipment is used as a support for another apparatus in many lab activities?

    <p>Ring Stand</p> Signup and view all the answers

    What tool is used to crush, grind, and mix solid substances?

    <p>Mortar and Pestle</p> Signup and view all the answers

    Safety goggles must be worn for lab activities to protect the eyes.

    <p>True</p> Signup and view all the answers

    What is used in chemistry as a surface to evaporate a liquid or as a cover for a beaker?

    <p>Watch Glass</p> Signup and view all the answers

    What is used to contain liquids in test tubes and flasks?

    <p>Rubber Stoppers and Corks</p> Signup and view all the answers

    What laboratory instrument is used to transport a measured volume of liquid?

    <p>Pipets, Micropipets and Droppers</p> Signup and view all the answers

    What is a squeeze bottle with a nozzle used to rinse laboratory glassware called?

    <p>Wash Bottle</p> Signup and view all the answers

    What tool is used to cut fine amounts of material from a workpiece?

    <p>File</p> Signup and view all the answers

    What is a flat plate with multiple 'wells' used as small test tubes?

    <p>24-Well Plate</p> Signup and view all the answers

    What is used to take and handle small quantities of solid chemicals?

    <p>Spatula and Scoopula</p> Signup and view all the answers

    What is used to hold many test tubes?

    <p>Test-Tube Rack</p> Signup and view all the answers

    What can be placed on an iron ring to provide a stage for a crucible?

    <p>Pipestem 'Clay' Triangle</p> Signup and view all the answers

    What are used for many activities requiring multiple reagents or solutions?

    <p>Test Tubes</p> Signup and view all the answers

    What may be attached to a ring stand to hold a test tube or thermometer?

    <p>Utility Clamp</p> Signup and view all the answers

    What is often attached to a ring stand to provide support for a beaker?

    <p>Iron Ring</p> Signup and view all the answers

    What is used for filtration or the delivery of liquids in the lab?

    <p>Funnel</p> Signup and view all the answers

    What is often placed over the iron ring to provide a 'stage' for a beaker?

    <p>Wire Gauze</p> Signup and view all the answers

    What may be used to hold liquids instead of beakers when a smaller opening is preferred?

    <p>Erlenmeyer Flask</p> Signup and view all the answers

    What is used to handle hot beakers and other glassware?

    <p>Tongs</p> Signup and view all the answers

    What is used to dispense known amounts of a liquid reagent in experiments?

    <p>Buret</p> Signup and view all the answers

    What is used to measure the volume of liquids?

    <p>Graduated Cylinder</p> Signup and view all the answers

    What container can withstand high temperatures and is used for metal, glass, and pigment production?

    <p>Crucible and Cover</p> Signup and view all the answers

    What handheld instrument is used for grasping and holding objects?

    <p>Forceps</p> Signup and view all the answers

    What is primarily an abrasive implement used for cleaning rust and removing paint?

    <p>Wire Brush</p> Signup and view all the answers

    What is used to measure temperature in the lab?

    <p>Thermometer</p> Signup and view all the answers

    Study Notes

    Lab Equipment Overview

    • Bunsen Burner: Produces a single open gas flame for heating, sterilization, and combustion.
    • Evaporating Dish: Device for evaporating solids and supersaturated liquids.
    • Beaker: Common vessel used for holding liquids in laboratory settings.
    • Ring Stand: Provides support for various laboratory apparatus during experiments.
    • Mortar and Pestle: Tool for crushing, grinding, and mixing solid substances.

    Safety and Utility Equipment

    • Safety Goggles: Essential protective eyewear worn during lab activities to protect the eyes.
    • Watch Glass: Can be utilized to evaporate liquids, hold solids for weighing, or cover a beaker.
    • Rubber Stoppers and Corks: Used to seal test tubes and flasks, preventing spills and contamination.
    • Pipets and Micropipets: Instruments for transporting measured volumes of liquids with precision.
    • Wash Bottle: Squeeze bottle with a nozzle used for rinsing laboratory glassware.

    Specialized Laboratory Tools

    • File: Tool used in metalworking and woodworking to cut fine amounts from materials.
    • 24-Well Plate: Flat plate with multiple "wells" functioning as small test tubes for experiments.
    • Spatula and Scoopula: Implements for handling small quantities of solid chemicals, similar to a spoon.
    • Test-Tube Rack: Supports multiple test tubes during experiments.

    Supporting Structures and Apparatus

    • Pipestem Triangle: Supports a crucible on an iron ring during heating.
    • Test Tubes: Versatile glassware for handling multiple reagents or solutions in experiments.
    • Utility Clamp: Attaches to ring stands, holding test tubes or thermometers securely.
    • Iron Ring: Often attached to ring stands for stable support of various glassware.

    Filtration and Measurement Equipment

    • Funnel: Used for filtration processes and efficient delivery of liquids.
    • Wire Gauze: Provides a stable platform over an iron ring for standing beakers safely.
    • Erlenmeyer Flask: Suitable for holding liquids with a smaller opening compared to beakers.
    • Tongs: Essential for handling hot glassware and beakers safely.

    Precision and Measurement Instruments

    • Buret: Measures and dispenses precise amounts of liquid reagents, especially in titrations.
    • Graduated Cylinder: Instrument specifically designed for accurately measuring liquid volumes.
    • Crucible and Cover: High-temperature resistant container used in metal, glass, and pigment production.
    • Forceps: Handheld hinged tool for grasping and holding various laboratory objects.
    • Wire Brush: Abrasive implement primarily for cleaning rust and removing paint residues.
    • Thermometer: Instrument for measuring temperature accurately in various laboratory conditions.

    Studying That Suits You

    Use AI to generate personalized quizzes and flashcards to suit your learning preferences.

    Quiz Team

    Description

    Test your knowledge of essential lab equipment with these flashcards. Each card includes a term and its definition, covering tools like bunsen burners, beakers, and evaporating dishes. Perfect for students in science classes or anyone interested in laboratory fundamentals.

    More Like This

    Lab Equipment Quiz
    3 questions

    Lab Equipment Quiz

    FashionableZeal avatar
    FashionableZeal
    Chemistry Laboratory Apparatus Quiz
    5 questions
    Lab Equipment Flashcards
    10 questions
    Lab Equipment and Scientific Method
    24 questions
    Use Quizgecko on...
    Browser
    Browser