The phrase "a decrease of solution" is not correct in standard written English.
It may be intended to describe a reduction in the concentration or amount of a solution, but the phrasing is awkward.
Example: "The experiment showed a decrease of solution concentration over time, indicating a reaction was taking place."
Alternatives: "a reduction in solution" or "a decline in solution".
The reaction (1) for the (PbxCa1−x 5(POH)3(OH) dissolution is strongly affected by the initial solution pH and the protonation and complexation reactions (2)–(6), which can result in an increase of the aqueous pH for the (PbxCa1−x 5(POH)3(OH) dissolution in acidic solution or a decrease of the solution pH for the (PbxCa1−x 5(POH)3(OH) dissolution in alkali solution.
This increase results in a decrease of supersaturated solid solution after the quenching, which reduces the density of the needle-shaped fine age-induced precipitates θ′ and θ″ (strengthening particles) and increase the breadth of precipitate free zone (PFZ) after the aging treatments.
The process continues as long as shrinking Δx leads to a decrease of Δ1, and the solution keeps on being unique.
This means that as the activity of silicate decreases, the equation shifts to the left thus reducing the proportion of OH groups in the system, It also appears, therefore, that a decrease of silicate activity in solution in the fluid resulting from the dilution of H2O by other fluid components enhances fluid alkalinity.
Consequently a decrease of 25% of dyalisis solutions consumption is noticed compared to historical controls.
The transport numbers of Na+ ions are represented in Figure 9, they are sensitive to the solution concentration and approximated to the 'true' value with a decrease of a difference of the solution concentration [30].
The experiments have emphasized a broadening of CSD during growth in any type of solution and a decrease of the overall d-xylose growth rate due to the presence of ethanol or d-mannose.
At the free corrosion potential in an aerated solution, a decrease of the carbonate content increases the corrosion rate.
A decrease of up to 70% in solution efflux time at constant temperature and without aggregation or phase separation was observed.
