0
Want this question answered?
Be notified when an answer is posted
Add your answer:
Earn +20 pts
What is the meniscus rule used for?
The meniscus rule states that you always measure the volume of a water-based solution from the bottom of the meniscus when you are using a graduated cylinder.
What is a graduated cylinder used for in science?
A graduated cylinder is a piece of laboratory glassware used to accurately measure out volumes of chemicals for use in reactions. They are generally more accurate and precise for this purpose than beakers or erlenmeyer flasks, although not as precise as a volumetric flask or volumetric pipet. They come in a variety of sizes for different volumes, typically 10 mL, 25 mL, 50 mL, or 100 mL and up to as large as 1 or 2 liters.Determine the volume contained in a graduated cylinder by reading the bottom of the meniscus at eye level.In other words, holding the graduated cylinder at eye level, the bottom of the curved surface of the liquid (called the meniscus) is where you read off the mark on the graduated cylinder to determine the volume properly.
What does A Graduated Cylinder used for?
It is used primarily to accurately measure liquid volume. It can also be used to measure solid volume by liquid displacement.
How do you use measuring cylinder?
A graduated cylinder is used to measure liquid volume in milliliters, mL. When you place a liquid into a glass graduated cylinder, you will see that the "line" at the top of the column of liquid is actually curved downward. This is called the meniscus. When you measure the liquid volume, you record the volume in mL at the bottom of the meniscus.
Is a graduated cylinder used for?
A graduated cylinder is a usually glass (but some are plastic) quantitative piece of laboratory equipment. Graduated cylinders are used for accurate liquid measurement. To read a graduated cylinder correctly, the volume of liquid contained is measured at the bottom of the meniscus, which is at the top of the liquid, in the exact center of the cylinder, and not at the side where the liquid touches the glass (or plastic).A graduated cylinder, measuring cylinder or mixing cylinder is a piece of laboratory equipment used to measure the volume of a liquidit is used for the precise measurements of liquids.To measure volume of liquids.Pour liquid in the graduated cylinder then find the lower meniscus (lower meniscus's lower curve of liquid's surface) read the volume off the graduations.Measurement of liquids OR a container used to find the volume of an object in Liters.
What precautions to take when using measuring cylinder?
A measuring cylinder is used to measure the volume of liquids. A measuring cylinder is used for measuring solutions, liquids and also water. For example, a solution made up of salt and water could be measured.
What is a a beaker used for?
To measure volume
What metricunit is used to measure volume?
Litres is used to measure volume.
How is the meniscus used in measuring the volume of liquids?
AnswerA meniscus is when the attractive force between the liquid and the container is greater than the attraction between the individual liquid molecules. This causes the liquid to "stick" to the side of the container, creating a curve. The volume must be read at the bottom of the meniscus.
What Bart of the dent should be used when measuring volume in a measuring clyinder or tube?
the anser is Meniscus
What is a graduated cylinder and how is it used?
A graduated cylinder is a piece of laboratory glassware, cylindrical in shape and graduated, used to accurately measure out volumes of liquid reagents for use in reactions.Related Information:They are generally more accurate and precise for this purpose than beakers or Erlenmeyer flasks, although not as precise as a volumetric flask or volumetric pipette. They come in a variety of sizes for different volumes, typically 10 ml, 25 ml, 50 ml, or 100 ml, 500ml, and up to 2 liters. Measuring cylinders are sometimes used, if they can measure the quantity desired.Determine the volume contained in a graduated cylinder by comparing the bottom of the meniscus (the curved surface of the liquid) to the nearest graduation, at eye level.
What is the Function of the Measuring Cylinder?
A measuring cylinder also called graduated cylinder is laboratory glassware used to measure the volume of liquids. Some of its functions are the following: it is used at home when there is a need to measure volume of liquid ingredients required for a recipe and itÕs also used to accurately measure liquids used in chemistry or biology laboratories.
