fractional_saturation_of_calcite_in_sea_water

under discussion
Created: 2 Jun 2026
Proposer: Tomas Lovato
Proposed Date: 2026-05-28
Change Date: 2 Jun 2026, 1:56 p.m.
saturation_state_of_calcite_in_sea_water
Change Date: 2 Jun 2026, 1:56 p.m.
saturation_state_of_calcite_in_sea_water 1 [UUUU]
Saturation state expresses the ratio between the calcium (Ca) and calcium carbonate (CO3) ions product and its expected value at the equilibrium with the pure Calcite (CaCO3). Calcite is a mineral that is a polymorph of calcium carbonate. Above 1 the solution is supersaturated, below 1 the solution is undersaturated, at 1 it is at the equilibrium.
Change Date: 2 Jun 2026, 1:56 p.m.
fractional_saturation_of_calcite_in_sea_water 1 [UUUU]
Fractional saturation is the ratio between the calcium (Ca) and calcium carbonate (CO3) ions product and its expected value at the equilibrium with the pure calcite. Calcite is a mineral that is a polymorph of calcium carbonate (CaCO3). Above 1 the solution is supersaturated, below 1 the solution is undersaturated, at 1 it is at the equilibrium.
Change Date: 2 Jun 2026, 1:57 p.m.
fractional_saturation_of_calcite_in_sea_water 1 [UUUU]
Fractional saturation is the ratio of some measure of concentration to the saturated value of the same quantity. Above 1 the solution is supersaturated, below 1 the solution is undersaturated, at 1 it is at the equilibrium. Calcite is a mineral that is a polymorph of calcium carbonate. The chemical formula of calcite is CaCO3. Standard names also exist for aragonite, another polymorph of calcium carbonate.

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