Active mass

the effective concentration of a substance.
historical examples

guldberg and waage expressed this in the form “the active m-ss of a solid substance is constant.”
encyclopaedia britannica, 11th edition, volume 6, slice 1 various

Read Also:

  • Active margin

    active margin active margin see convergent plate boundary.

  • Active matrix

    of or relating to a high-resolution liquid-crystal display (lcd) with high contrast, the most common type of flat-panel display. noun (computing) a liquid crystal display in which each pixel is individually controlled to provide a sharp image at a wide viewing angle; it is used in laptop and notebook computers (as modifier): an active-matrix screen […]

  • Active matrix display

    active matrix display hardware a type of liquid crystal display where each display element (each pixel) includes an active component such as a transistor to maintain its state between scans. contrast p-ssive matrix display. (1995-12-09)

  • Active measurement project

    active measurement project networking, tool, project (amp) an nlanr project undertaking site-to-site measurement across the hpc networks. this work is intended to compliment the measurements taken by mci and abilene within the networks’ infrastructure. currently round trip times, topology, and packet loss are being measured. (2004-01-18)

  • Active methyl

    active methyl active methyl n. a methyl group, bound to a quaternary ammonium ion or a tertiary sulfonium ion, that can take part in transmethylation reactions.

Disclaimer: Active mass definition / meaning should not be considered complete, up to date, and is not intended to be used in place of a visit, consultation, or advice of a legal, medical, or any other professional. All content on this website is for informational purposes only.