Acids and Alkalines


Do you measure a liquid from the top or the bottom of the meniscus?

2 years ago


1 Reply




Alanis Maggio

1 Answer

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It depends on whether it is a concave or convex meniscus.

Textile Chemistry

For most liquid substances it is usually concave meniscus. So take reading at eye level (the green line) as below from the bottom of the meniscus.

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