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Answer
A 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 else can I help you with?
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.
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 is the uses of pipettes?
Pipettes are used for measuring and transferring small amounts of liquids in an experiment.
What does graduated cylender mean?
A graduated cylinder is a laboratory instrument used for measuring the volume of liquids accurately. It is a cylindrical container marked with graduation lines, allowing precise readings of liquid levels. The measurements are typically in milliliters (mL) or liters (L), and the design helps minimize the error associated with measuring volume, such as parallax. Graduated cylinders come in various sizes to accommodate different volumes of liquids.
A cubic centimeter is a unit for measuring what?
A cubic centimetre (cm3) is a unit of volume (V).
What laboratory apparatus does not have a meniscus?
A meniscus it the curve of a liquid when it adheres to the side of its container. Only glassware used for measuring volumes of liquids have a meniscus. The scale.
What is the measuring cyllinder used for?
A measuring cylinder is used to measure the volume of liquids.
What Bart of the dent should be used when measuring volume in a measuring clyinder or tube?
the anser is Meniscus
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 tool used for measuring precise volumes of liquids?
A graduated cylinder is used measuring precise volume of liquids.A graduated cylinder is used measuring precise volume of liquids.
Why do you use meniscus?
A meniscus is used in scientific and laboratory settings primarily to accurately measure the volume of liquids. The curvature of the liquid surface, known as the meniscus, allows for precise readings when measuring with graduated cylinders or pipettes. By aligning the eye level with the bottom of the meniscus, users can ensure they obtain the correct volume without parallax error. This accuracy is crucial for experiments and chemical processes where precise measurements are essential.
What are graduated pipets used for?
It is used for measuring small volume of liquids .
What metric unit is used for measuring the volume of liquids?
Liters & milliliters
What is used for measuring liquids in science?
A graduated cylinder or a volumetric flask is commonly used for measuring liquids in science. These instruments are designed to accurately measure the volume of a liquid.
What is a measuring cylinder used for?
It is to measure liquids to specific amounts to be used in the scientific experiments. Sometimes called a graduated cylinder usually ruled with lines at each millilter or fraction thereof. A more common example would be a measuring cup ruled or marked in fractions of a cup though not all measuring cups have circular cross-sections.
What is a measuring cylinder what does it do?
okay so a measuring cylinder in is something used in science to measure liquids, it measures how mush is in there
What is a meniscus is and how it is used to measure liquids?
A meniscus is the curve of a liquid. Like when you are filling a glass of water, if you continue to put water in the glass after it has reached the top, then the extra water will go above the glass in a curved shape. When you are measuring liquids in for example a graduated cylinder, you would take the measurement from the bottom of the meniscus. I hope this helps!
