20 most important apparatus used in chemistry lab | chemistry lab apparatus name with picture
Summary
TLDRThis video introduces 20 essential apparatuses commonly used in a chemistry lab, explaining their functions and importance. From the weighing balance for measuring mass to the condenser used in distillation, each tool is briefly described. The video covers equipment like beakers, storage bottles, funnels, petri dishes, glass stirrers, volumetric flasks, pipettes, spatulas, wash bottles, and more, highlighting their roles in various laboratory procedures. Ideal for students and enthusiasts, this video is a concise guide to the basic tools in a chemistry lab.
Takeaways
- 🔬 Introduces 20 essential chemistry lab apparatuses.
- ⚖️ A weighing balance is used to determine the weight or mass of an object.
- 🧪 Beakers serve as reaction containers or hold liquid or solid samples.
- 🔒 Storage bottles are used to store prepared chemicals for later use.
- 🔻 Funnels channel liquids or fine-grained substances into containers with small openings.
- 🍽️ Petri dishes are used to study microorganisms or for other laboratory purposes.
- 🔄 Glass stirrers mix chemicals effectively in the lab.
- 🧴 Volumetric flasks measure liquid volumes precisely, often for preparing solutions.
- 🌡️ Pipettes transport measured volumes of liquid, crucial in chemistry, biology, and medicine.
- 🔬 A microscope is essential for studying microorganisms and other small samples.
Q & A
What is the primary function of a weighing balance in a chemistry lab?
-A weighing balance is used to determine the weight or mass of an object.
What are beakers commonly used for in a chemistry lab?
-Beakers are useful as a reaction container or to hold liquid or solid samples.
Why are storage bottles important in a chemistry lab?
-Storage bottles are often used to store prepared chemicals for later use.
How does a funnel assist in a chemistry lab?
-A funnel is used to channel liquid or fine-grained substances into containers with a small opening.
What is the typical use of a petri dish in a laboratory?
-Petri dishes are commonly used to study microorganisms in laboratories.
What is the purpose of a glass stirrer in a chemistry lab?
-A glass stirring rod is used to mix chemicals.
Why is a volumetric flask essential for preparing solutions?
-The volumetric flask is used for measuring the volume of a liquid precisely, which is essential for the preparation of molar and normal solutions.
What is the role of a conical flask in a chemistry lab?
-Conical flasks are typically used for mixing and heating solutions.
How does a pipette help in transferring liquids in a lab?
-A pipette is a laboratory tool used to transport a measured volume of liquid.
What is the purpose of a spatula in a chemistry lab?
-A spatula is used for transferring chemical reagents, typically with one or two ends that have spoon-like scoops or flat ends.
What is the main use of a wash bottle in a laboratory?
-A wash bottle is used to rinse various pieces of laboratory glassware such as test tubes and round bottom flasks, and also for precisely filling volumetric flasks.
How does a measuring cylinder differ from other containers in a lab?
-A measuring cylinder is used to measure the volume of liquids and chemicals with more precision and accuracy than common laboratory flasks and beakers.
What is the function of a buret in quantitative chemical analysis?
-A buret is used to measure the volume of a liquid precisely, which is crucial in quantitative chemical analysis.
Why is an iron stand necessary in a chemistry lab?
-An iron stand is used to hold different glasswares such as burettes and separating flasks, providing stability during experiments.
What is the purpose of a mortar and pestle in a chemistry lab?
-A mortar and pestle are used to crush solid chemicals into smaller pieces or to grind solids into fine powder.
How are test tubes utilized in chemical experiments?
-Test tubes are used to hold, mix, or heat small quantities of solid or liquid chemicals, especially for qualitative experiments.
What is the separating funnel used for in a chemistry lab?
-A separating funnel can be used to separate the components of a mixture of immiscible liquids.
What is the role of filter paper in a laboratory setting?
-Filter paper is used to separate fine solid particles from liquids.
How is a thermometer used in a chemistry lab?
-A thermometer is used to measure the temperature of solids, liquids, or gases.
What is the purpose of a condenser in laboratory operations?
-A condenser is used to condense vapors by cooling them down, turning them into liquids, and is routinely used in operations such as distillation, reflux, and extraction.
Outlines
🔬 Introduction to Chemistry Lab Apparatus
This animation introduces the 20 most important apparatuses used in a chemistry lab. The video begins with a greeting and an invitation to like and subscribe to the channel for more informative content. The first apparatus introduced is the weighing balance, which is used to determine the weight or mass of an object.
🧪 Beaker
A beaker is highlighted as a versatile container used in chemistry labs. It can hold liquid or solid samples and is often used as a reaction vessel.
🧴 Storage Bottle
The storage bottle is explained as a container used to store prepared chemicals for future use, ensuring that they are kept safe and ready for subsequent experiments.
🕳️ Funnel
The funnel is introduced as a tool for channeling liquids or fine-grained substances into containers with small openings, helping to avoid spillage and ensuring precision.
🍽️ Petri Dish
The petri dish is described as a shallow, transparent dish often used for waiting purposes. However, its most common use is in the study of microorganisms in laboratories.
🌀 Glass Stirrer
A glass stirrer is presented as a laboratory tool used to mix chemicals during experiments. It’s a simple yet essential piece of equipment for ensuring uniformity in mixtures.
⚗️ Volumetric Flask
The volumetric flask is highlighted for its precise measurement of liquid volumes, particularly in the preparation of molar and normal solutions.
🥼 Conical Flask
The conical flask is typically used for mixing and heating solutions, making it a fundamental apparatus in various chemical experiments.
🔬 Pipette
A pipette is described as a tool commonly used in chemistry, biology, and medicine to transport a measured volume of liquid, ensuring accuracy in liquid handling.
🥄 Spatula
The spatula is a lab item with either spoon-like scoops or flat ends. It is primarily used for transferring chemical reagents during experiments.
💧 Wash Bottle
A wash bottle is a squeeze bottle with a nozzle, commonly used to rinse laboratory glassware and to fill volumetric flasks with precision.
📏 Measuring Cylinder
The measuring cylinder is introduced as an apparatus for measuring the volume of liquids and chemicals, offering greater precision and accuracy compared to common flasks and beakers.
🔍 Buret
The buret is explained as a tool used in quantitative chemical analysis to measure the volume of a liquid with high precision.
🏗️ Iron Stand
The iron stand is used to hold various types of glassware, such as burettes and separating flasks, providing support during experiments.
💪 Mortar and Pestle
Mortar and pestle are used to crush solid chemicals into smaller pieces or to grind solids into fine powders, essential for preparing substances for analysis.
🧪 Test Tube
Test tubes are widely used to hold, mix, or heat small quantities of solid or liquid chemicals, especially in qualitative experiments.
🔄 Separating Funnel
The separating funnel is used to separate the components of mixtures consisting of immiscible liquids, such as oil and water.
🧻 Filter Paper
Filter paper is a semi-permeable paper used to separate fine solid particles from liquids, typically in filtration processes.
🌡️ Thermometer
A thermometer is an instrument that measures temperature, applicable to solids, liquids, or gases, making it a versatile tool in various experiments.
💧 Condenser
The condenser is used to condense vapors into liquids by cooling them down. It is frequently employed in laboratory operations such as distillation, reflux, and extraction.
Mindmap
Keywords
💡Weighing Balance
💡Beaker
💡Volumetric Flask
💡Conical Flask
💡Pipette
💡Measuring Cylinder
💡Buret
💡Mortar and Pestle
💡Separating Funnel
💡Condenser
Highlights
Introduction to 20 most important apparatuses used in a chemistry lab.
A weighing balance is an instrument used to determine the weight or mass of an object.
Beakers are useful as a reaction container or to hold liquid or solid samples.
Storage bottles are often used to store prepared chemicals for later use.
A funnel is used to channel liquid or fine-grained substances into containers with a small opening.
A petri dish is a shallow transparent lidded dish commonly used to study microorganisms in laboratories.
A glass stirring rod is a piece of laboratory equipment used to mix chemicals.
The volumetric flask is used for measuring the volume of a liquid precisely, especially in the preparation of molar and normal solutions.
A conical flask is typically used for mixing and heating solutions.
A pipette is a laboratory tool commonly used in chemistry, biology, and medicine to transport a measured volume of liquid.
A spatula is commonly used for transferring chemical reagents in a laboratory.
A wash bottle is used to rinse various pieces of laboratory glassware and to fill volumetric flasks precisely.
A measuring cylinder is used to measure the volume of liquids and chemicals with precision.
A buret is used in quantitative chemical analysis to measure the volume of a liquid.
An iron stand is used to hold different glasswares such as burettes and separating flasks.
Mortar and pestle are used to crush solid chemicals into smaller pieces or to grind solids into a fine powder.
Test tubes are widely used to hold, mix, or heat small quantities of solid or liquid chemicals, especially for qualitative experiments.
A separating funnel is used to separate the components of a mixture of immiscible liquids.
Filter paper is a semi-permeable paper used to separate fine solid particles from liquids.
A thermometer is an instrument that measures temperature, applicable to solids, liquids, and gases.
A condenser is laboratory apparatus used to condense vapors into liquids by cooling them down, commonly used in distillation, reflux, and extraction.
Transcripts
in this whole animation you will
introduce 20 most important apparatuses
used in chemistry lab hello guys welcome
to our youtube channel source of skills
please like and subscribe for
informative videos this is weight
balance a weighing balance is an
instrument that is used to determine the
weight or mass of an object
this is beaker
beakers are useful as a reaction
container or to hold liquid or solid
samples this is storage bottle
storage bottles are often used to store
prepared chemicals for later use
this is funnel it is used to channel
liquid or fine-grained substances into
containers with a small opening
this is patri dish a petri dish is a
shallow transparent lidded dish that can
be used for waiting purpose but petri
dishes are commonly used to study
microorganisms in laboratories
this is glass stirrer
a glass stirring rod glass rod stirring
rod or stir rod is a piece of laboratory
equipment used to mix chemicals this is
volumetric flask the volumetric flask is
used for measuring the volume of a
liquid precisely it is used for the
preparation of molar and normal
solutions this is conical flask
typically conical flask uses for mixing
and heating solutions
this is pipette
a pipette is a laboratory tool commonly
used in chemistry biology and medicine
to transport a measured volume of liquid
this is spatula
a spatula is a lab item which is one or
two ends with spoon-like scoops or has
flat ends commonly used for transferring
chemical reagents
this is wash bottle a wash bottle is a
squeeze bottle with a nozzle used to
rinse various pieces of laboratory
glassware such as test tubes and round
bottom flasks it also uses precisely
filling volumetric flasks
this is measuring cylinder
a measuring cylinder used to measure the
volume of the liquids and chemicals
measuring cylinders are more precise and
accurate than the common laboratory
flasks and beakers
this is buret
a buret is a laboratory apparatus used
in quantitative chemical analysis to
measure the volume of a liquid this is
iron stand
iron stand used to hold different
glasswares such as burette and
separating flask this is mortar and
pestle
they are used to crush up solid
chemicals into smaller pieces or to
grind solids into fine powder
this is test tube
test tubes are widely used by chemists
to hold mix or heat small quantities of
solid or liquid chemicals especially for
qualitative experiments
this is separating funnel a separating
funnel can be used to separate the
components of the mixture of immiscible
liquids this is filter paper
filter paper is a semi-permeable paper
which is used to separate fine solid
particles from liquids
this is thermometer
it is an instrument that measures
temperature it can measure the
temperature of a solid such as food a
liquid such as water or a gas such as
air
this is condenser a condenser is
laboratory apparatus used to condense
vapors that is turn them into liquids by
cooling them down
condensers are routinely used in
laboratory operations such as
distillation reflux and extraction
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