Lab techniques. Measuring the volume of a liquid with a graduated cylinder:

Slides:



Advertisements
Similar presentations
Tools of the Trade Homework and Review Questions.
Advertisements

Reading a Graduated Cylinder And All about the Meniscus.
Reading Graduated Cylinders Important Stuff!. Graduated cylinders are used to measure the volume of liquid samples and are available in many different.
Reading the Graduated Cylinder And All about the Meniscus.
Measuring Reading the Meniscus Always read volume from the bottom of the meniscus at eye-level. The meniscus is the curved surface of a liquid in a narrow.
Lab Equipment 1. Beakers Proper Use Used for many purposes Can be heated Not used for accurate measuring.
DENSITY OF COLA AND DIET COLA
Chemistry Equipment. Beaker doesn't measure the volume of liquids very accurately. It is usually used as a container for mixing or holding chemicals.
Glassware Bioscience, Equipment Unit 8/29/2015Property of CTE Joint Venture.
Laboratory Equipment. Erlenmeyer Flasks Beakers.
Separating Mixtures The components of a mixture can be separated based on the physical properties of: Magnetism.
Welcome to Chemistry 116! Lab Safety and Proper Procedures Labs 1.
Lab Equipment. Beaker Beakers hold solids or liquids that will not release gases when reacted or are unlikely to splatter if stirred or heated.
Using a Graduated Cylinder. 1. Understand the size of the graduated cylinder and its markings- 100:1ml near the top means it is a 100 milliliter (ml)
Ok Game time Let’s test your measurement skills. What does mm stand for?
Using a Graduated Cylinder Uses: 1.To measure the volume of liquids very accurately 2. To find the volume of solid objects that do not have regular dimensions.
Important Information! When liquids are poured into a graduated cylinder they will not form a straight line. They will instead form a curved line that.
Reading the Graduated Cylinder And All about the Meniscus.
Significance in Measurement How to make a measurement from an instrument… How to make a measurement from an instrument… Write down all the digits that.
Density.
Lab Techniques. Measuring Distance Length = the distance between two points Always use a metric ruler!
“The Density Equation” Mass (g) Volume (mL or cm 3 ) Density (g/mL or g/cm 3 )
Measuring Volume and Finding the Volume of Irregular Solids.
Finding Volume by Displacement
Introduction to Density  Density is the measurement of the mass of an object per unit volume of that object. d = m / V  Density is usually measured in.
Reading the Graduated Cylinder
Ask a question: Will these boxes fit into my car?.
Notes: volume Volume of a Liquid.
Volume: The measurement of the amount of space an object occupies. 1. Regular Objects Units = cm 3 2. Liquids Units = mL 3. Irregular Objects Units = mL.
4.3 (b) To investigate the effect of pH on catalase activity.
Scientific Method Measurement and Methods. Five Dividers Important Information Notes Labs Homework Tests and Quizzes.
Lab Techniques. Instrument Precision  Record all available digits from a measurement instrument plus one estimated digit 5.75 cm.
ml ml ) Measure the volume of liquid in a graduated cylinder. – make sure you read the measurement at the bottom of the meniscus 3 m.
Significant Figures. Why use significant figures? Click on the graphic to read a story that shows the importance of understanding significant figures.
Lesson 3: Volume T. Trimpe 2008
Name and use of chemical pieces
Reading the Graduated Cylinder
READING INCREMENTS.
Volume: The measurement of the amount of space a object occupies.
The Transfer and Measurement of Chemicals
Reading the Graduated Cylinder
How does the volume of snow compare to the volume of liquid from the melted snow ?  
Measuring Liquid Volume
Making Precise Measurements
Measuring Liquid Volume and
Lay graduated cylinder on its side in tub of water Fill with water
Density.
Measuring Liquid Volume and
Density.
Volume: Irregular Solids.
How can you measure the volume of liquid?
Scientific Tools of Measurement
METRIC VOLUME.
Measurement Part 3.
DENSITY 7.P.2B.2 Use mathematical and computational thinking to describe the relationship between the mass, volume, and density of a given substance.
Mass, Weight, Volume Notes
Density Lab Intro.
Measurement Part 3.
Preparing Solutions.
Volume: The measurement of the amount of space an object occupies.
Reading the Graduated Cylinder
Measuring Volume: Graduated Cylinders & Reading a Meniscus.
Using Measuring Devices
GRADUATED CYLINDER Volume.
Lab Techniques Formative Assessment
Procedure for calculating density
Density.
Reading the Graduated Cylinder
Density of Pennies.
Measurement Readings on Lab Instruments
Presentation transcript:

Lab techniques

Measuring the volume of a liquid with a graduated cylinder:

What is the scale increment for the 100-mL graduated cylinder? the scale increment is 10 mL/10 graduations = 1 mL/graduation. What is the volume you should record for the solution in the image above? 53 mL

What is the scale increment for the 25-mL graduated cylinder? the scale increment is 5 mL/10 graduations = 0.5 mL/graduation. What is the volume you should record for the solution in the image above? 21.5 mL

Using a laboratory burner: Inner cone Outer cone Hose

Using a magnetic stirrer:

Feedback: Privacy Policy Feedback
Do Not Sell My Personal Information
About project: SlidePlayer Terms of Service

© 2025 SlidePlayer.com. Inc. All rights reserved.