What does laboratory flask mean?

Definitions for laboratory flask
lab·o·ra·tory flask

This dictionary definitions page includes all the possible meanings, example usage and translations of the word laboratory flask.

Wikipedia

  1. Laboratory flask

    Laboratory flasks are vessels or containers that fall into the category of laboratory equipment known as glassware. In laboratory and other scientific settings, they are usually referred to simply as flasks. Flasks come in a number of shapes and a wide range of sizes, but a common distinguishing aspect in their shapes is a wider vessel "body" and one (or sometimes more) narrower tubular sections at the top called necks which have an opening at the top. Laboratory flask sizes are specified by the volume they can hold, typically in metric units such as milliliters (mL or ml) or liters (L or l). Laboratory flasks have traditionally been made of glass, but can also be made of plastic. At the opening(s) at top of the neck of some glass flasks such as round-bottom flasks, retorts, or sometimes volumetric flasks, there are outer (or female) tapered (conical) ground glass joints. Some flasks, especially volumetric flasks, come with a laboratory rubber stopper, bung, or cap for capping the opening at the top of the neck. Such stoppers can be made of glass or plastic. Glass stoppers typically have a matching tapered inner (or male) ground glass joint surface, but often only of stopper quality. Flasks which do not come with such stoppers or caps included may be capped with a rubber bung or cork stopper. Flasks can be used for making solutions or for holding, containing, collecting, or sometimes volumetrically measuring chemicals, samples, solutions, etc. for chemical reactions or other processes such as mixing, heating, cooling, dissolving, precipitation, boiling (as in distillation), or analysis.

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Numerology

  1. Chaldean Numerology

    The numerical value of laboratory flask in Chaldean Numerology is: 2

  2. Pythagorean Numerology

    The numerical value of laboratory flask in Pythagorean Numerology is: 5

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"laboratory flask." Definitions.net. STANDS4 LLC, 2024. Web. 28 Mar. 2024. <https://www.definitions.net/definition/laboratory+flask>.

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    a consonant produced by stopping the flow of air at some point and suddenly releasing it
    A aculeate
    B occlusive
    C unsealed
    D contiguous

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