(chemistry) A mixture of acetic acid, hydrochloric acid, and acetic anhydride, used as a catalyst for the Beckmann rearrangement.

plural of solution stack

(linear algebra) the answer ⃑x=⃑0 to a linear system A⃑x=⃑0

(linear algebra) any other answers apart from ⃑x=⃑0 to the linear system A⃑x=⃑0, signifying linear dependence of the linear system

A temporary solution.

A conspiracy theory postulated by David Icke in which the government (or another higher power) manipulates the population by introducing a problem and then using their own means to solve that problem.

A proposal that does not solve any problem or provide any value; or one that is intended to fill a need which does not really exist.

(biochemistry) A solution used to study arteries ex vivo and during isolated muscle testing of mammalian skeletal muscles.

(medicine) A solution that is isotonic with blood and used for intravenous application in humans with significant blood loss.

plural of Fehling's solution