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6 thg 6, 2017 · If the meniscus is a concave meniscus, read at the lowest level of the curve. If the meniscus is convex, take your measurement at the highest point of the curve.
24 thg 10, 2019 · The lower meniscus must be read while measuring the volume of colourless or transparent liquids but the upper meniscus while using colured ones because the phase …
For a colorless liquid the reading matching with the lower meniscus is taken, and for an opaque or colored liquid upper meniscus level is measured. Using a pipet. Always use a mechanical or …
Menisci are a manifestation of capillary action, by which either surface adhesion pulls a liquid up to form a concave meniscus, or internal cohesion pulls the liquid down to form a convex …
5 thg 5, 2023 · What part of the meniscus curve determines your measurement? The bottom of a concave meniscus or the top of a convex meniscus are the parts of a meniscus curve that …
2 thg 10, 2019 · Always read the meniscus at eye level to ensure you get the accurate liquid measurement. For water, measure at the bottom of the meniscus, but for mercury, measure at …
21 thg 11, 2023 · Learn about the meniscus of liquids as well as convex and concave meniscus. Discover why meniscus is important to liquids in science and how to read a meniscus.
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