Laboratory Equipment MCQ Trivia: Quiz
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Laboratory equipment refers to the variety of tools and equipment employed by scientists working in a laboratory. Traditional equipment includes instruments such as Bunsen burners and microscopes and specialty equipment such as operant conditioning chambers and spectrophotometers. If you would like to know additional information about laboratory equipment, this is the quiz for you.
Questions and Answers
- 1.
Determine the name of the following piece of lab equipment.
- A.
Crucible
- B.
Beaker
- C.
Evaporating dish
- D.
Watch glass
Correct Answer
C. Evaporating dishExplanation
An evaporating dish is a piece of lab equipment used to evaporate liquids, leaving behind solid residue. It is usually made of porcelain or borosilicate glass and has a wide, shallow shape with a spout for easy pouring. The dish is designed to withstand high temperatures and is commonly used in chemistry experiments for heating and concentrating solutions.Rate this question:
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- 2.
Determine the name of the following piece of lab equipment.
- A.
Burette
- B.
Funnel
- C.
Watch glass
- D.
Well plate
Correct Answer
B. FunnelExplanation
The correct answer is "funnel". A funnel is a piece of lab equipment used to channel liquids or fine-grained substances into containers with small openings. It has a wide top that narrows down to a small opening at the bottom, allowing for controlled pouring and minimizing spills or splashes.Rate this question:
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- 3.
Determine the name of the following piece of lab equipment.
- A.
Graduated cylinder
- B.
Burette
- C.
Erlenmeyer flask
- D.
Beaker
Correct Answer
D. BeakerExplanation
A beaker is a common piece of lab equipment used for holding, mixing, and heating liquids. It has a cylindrical shape with a flat bottom and a pouring spout. Beakers are typically made of glass or plastic and come in various sizes. They are often used for simple measurements and general laboratory tasks, but they are not as precise as graduated cylinders or burets.Rate this question:
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- 4.
What is the best instrument for measuring the volume of the equipment listed below?
- A.
Beaker
- B.
Erlenmeyer flask
- C.
Burette
- D.
Evaporating dish
Correct Answer
C. BuretteExplanation
A burette is the best instrument for measuring the volume of the equipment listed because it has a long, narrow tube with precise markings that allow for accurate measurement of liquids. The design of the burette allows for a controlled dispensing of small amounts of liquid, making it ideal for measuring volumes with high precision. Additionally, the burette can be easily read at eye level, further enhancing its accuracy.Rate this question:
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- 5.
Determine the name of the following piece of lab equipment.
- A.
Burette
- B.
Thermometer
- C.
Scoopula
- D.
Stirring rod
Correct Answer
B. ThermometerExplanation
The correct answer is "thermometer" because it is a piece of lab equipment used to measure temperature. A buret is used for precise liquid dispensing, a scoopula is used for transferring small amounts of solid substances, and a stirring rod is used for mixing substances in a container. Therefore, the only option that is related to temperature measurement is a thermometer.Rate this question:
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- 6.
Determine the name of the following piece of lab equipment.
- A.
Electronic balance
- B.
Well plate
- C.
Centrifuge
- D.
Hot plate
Correct Answer
A. Electronic balanceExplanation
An electronic balance is a piece of lab equipment used to measure the mass of an object with high precision. It uses an electronic sensor to detect the weight of the object and displays the measurement on a digital screen. This equipment is commonly used in scientific research, chemistry, and biology labs to measure the mass of substances for experiments and analysis accurately. Well plates, centrifuges, and hot plates serve different purposes in the lab.Rate this question:
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- 7.
Determine the name of the following piece of lab equipment.
- A.
Burette
- B.
Beaker
- C.
Erlenmeyer flask
- D.
Graduated clylinder
Correct Answer
D. Graduated clylinderExplanation
A graduated cylinder is a piece of lab equipment used to measure the volume of liquids. It has markings on the side that indicate different volumes, allowing for precise measurements. This is different from the other options listed, such as a burette, beaker, and Erlenmeyer flask, which serve different purposes in the lab.Rate this question:
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- 8.
Determine the name of the following piece of lab equipment.
- A.
Filter paper
- B.
Ceramic wire gauze
- C.
Funnel
- D.
Weigh boat
Correct Answer
B. Ceramic wire gauzeExplanation
Ceramic wire gauze is a piece of lab equipment commonly used as a support for glassware or as a flame spreader. It is made of a ceramic material that can withstand high temperatures and has a mesh-like structure that allows for even distribution of heat. This equipment is often used in chemistry experiments to provide a stable surface for heating substances.Rate this question:
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- 9.
Determine the name of the following piece of lab equipment.
- A.
Pipette holder
- B.
Watch glass
- C.
Weigh boat
- D.
Well plate
Correct Answer
D. Well plateExplanation
A well plate is a piece of lab equipment that has multiple small wells or depressions arranged in a grid pattern. It is commonly used in experiments that require multiple samples or reactions to be carried out simultaneously. Each well in the well plate can hold a small volume of liquid or solid sample, allowing for easy organization and analysis of different substances or reactions in one place.Rate this question:
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- 10.
Determine the name of the following piece of lab equipment.
- A.
Watch glass
- B.
Weight boat
- C.
Funnel
- D.
Ceramic wire gauze
Correct Answer
A. Watch glassExplanation
A watch glass is a piece of lab equipment that is used to hold small amounts of solid or liquid substances. It is a circular, concave glass plate with a slight lip around the edge. It is commonly used for evaporation purposes, as a cover for beakers or containers, or as a surface for observing reactions under a microscope. The name "watch glass" is derived from its resemblance to the glass cover of a pocket watch.Rate this question:
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- 11.
Determine the name of the following piece of lab equipment.
- A.
Burette
- B.
Scoopula
- C.
Stirring rod
- D.
Thermometer
Correct Answer
C. Stirring rodExplanation
A stirring rod is used to mix or stir substances in a laboratory setting. The other options, such as burette, scoopula, and thermometer, are different types of lab equipment with their own specific uses.Rate this question:
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- 12.
Determine the name of the following piece of lab equipment.
- A.
Beaker
- B.
Graduated cylinder
- C.
Burette
- D.
Erlenmeyer flask
Correct Answer
D. Erlenmeyer flaskExplanation
An Erlenmeyer flask is a type of laboratory glassware that has a conical shape with a narrow neck. It is commonly used for mixing, heating, and storing liquids. The Erlenmeyer flask is easily recognizable by its distinctive shape, which allows for easy swirling and prevents the contents from splashing out. The other options listed, such as beaker, graduated cylinder, and burette, are different types of lab equipment with distinct shapes and purposes.Rate this question:
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- 13.
Determine the name of the following piece of lab equipment.
- A.
Stirring rod
- B.
Thermometer
- C.
Scoopula
- D.
Pipet
Correct Answer
C. ScoopulaExplanation
A scoopula is a piece of lab equipment used for transferring small amounts of solid substances. It has a spatula-like shape with a flat, rounded end that makes it easy to scoop and transfer materials. It is commonly used in chemistry and biology labs for various purposes such as weighing and transferring solid chemicals.Rate this question:
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- 14.
Determine the name of the following piece of lab equipment.
- A.
Pipette
- B.
Thermometer
- C.
Stirring rod
- D.
Scoopula
Correct Answer
A. PipetteExplanation
A pipet is a piece of lab equipment used to transfer small amounts of liquid. It is a narrow glass or plastic tube with a tapered end, allowing for precise measurement and dispensing of liquids. A thermometer is used to measure temperature, a stirring rod is used to mix substances, and a scoopula is a spatula-like tool used to scoop and transfer solid materials.Rate this question:
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- 15.
Determine the name of the following piece of lab equipment.
- A.
Evaporating dish
- B.
Watch glass
- C.
Well plate
- D.
Crucible
Correct Answer
D. CrucibleExplanation
A crucible is a piece of lab equipment used for heating substances to high temperatures. It is typically made of a heat-resistant material such as porcelain or metal. The shape of a crucible allows for even distribution of heat and efficient melting or evaporation of substances. It is commonly used in chemistry experiments and is an essential tool in processes such as melting metals, performing chemical reactions, or analyzing substances at high temperatures.Rate this question:
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- 16.
Determine the name of the following piece of lab equipment.
- A.
Electronic balance
- B.
Hot plate
- C.
Well plate
- D.
Weigh boat
Correct Answer
B. Hot plateExplanation
A hot plate is a piece of lab equipment used to heat substances in the laboratory. It consists of a flat surface that can be heated to high temperatures. The hot plate is commonly used for tasks such as boiling liquids, heating solutions, or melting solids. It provides a controlled and consistent source of heat, making it an essential tool in many scientific experiments and procedures.Rate this question:
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- 17.
What piece of equipment do you need each time you work with acids, bases, and open flames?
- A.
Beaker
- B.
Safety goggles
- C.
Electronic balance
- D.
Burette
Correct Answer
B. Safety gogglesExplanation
When working with acids, bases, and open flames, safety goggles are necessary to protect the eyes from any potential splashes or spills. Acids and bases can be corrosive and cause harm to the eyes if they come into contact. Open flames also pose a risk of sparks or hot particles reaching the eyes.Rate this question:
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- 18.
Determine the name of the following piece of lab equipment.
- A.
Burette
- B.
Graduated cylinder
- C.
Pipette
- D.
Bunsen burner
Correct Answer
D. Bunsen burnerExplanation
The Bunsen burner is not a piece of lab equipment used for measuring or holding liquids like the burette, graduated cylinder, and pipette. Instead, a Bunsen burner is a piece of lab equipment used for heating substances.Rate this question:
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- 19.
Determine the name of the following piece of lab equipment.
- A.
Test tube
- B.
Test tube rack
- C.
Test tube holder
- D.
Test tube brush
Correct Answer
B. Test tube rackExplanation
A test tube rack is a piece of lab equipment used to hold multiple test tubes in an upright position. It helps to organize and stabilize the test tubes during experiments or when they need to be stored. This equipment is designed with multiple holes or slots to accommodate the test tubes securely, preventing them from tipping over or breaking.Rate this question:
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- 20.
Determine the name of the following piece of lab equipment.
- A.
Test tube
- B.
Test tube rack
- C.
Test tube holder
- D.
Test tube brush
Correct Answer
D. Test tube brushExplanation
A test tube brush is a piece of lab equipment used for cleaning test tubes. It typically has bristles attached to a long handle, allowing for easy reach inside the narrow test tube. The bristles help to remove any residue or contaminants from the inside of the test tube, ensuring it is clean and ready for use in experiments.Rate this question:
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Dec 28, 2023Quiz Edited by
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Expert Reviewed by
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Jul 15, 2010Quiz Created by
NBrim