in the solution vs at the solution

Both 'in the solution' and 'at the solution' are correct, but they are used in different contexts. 'In the solution' is used when referring to being inside or part of the solution itself, while 'at the solution' is used when referring to being physically present at the location where the solution is. Therefore, the choice between the two depends on whether you are talking about being part of the solution or being physically present at the solution.

Last updated: March 30, 2024 • 1126 views

in the solution

This phrase is correct and commonly used when referring to being inside or part of the solution itself.

Use 'in the solution' when you want to indicate that something is contained within or part of the solution being discussed.

Examples:

The key to the puzzle was in the solution provided by the teacher.
There are many factors to consider in the solution to this problem.

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This box is used to specify the amount of solvent in the solution.
The concentration of ibandronic acid in the solution for injection is 1mg per ml.
The pharmacokinetic behavior of the medicinal product is influenced by its concentration in the solution for injection.
Cleaning in the solution will take at least that long.
weak adsorption giving only small concentration change in the solution;
If you notice any particles in the solution, do not use it.
4. The labelling shall include the qualifying term "crystallised" for invert sugar syrup incorporating crystals in the solution.
When the product is fully dissolved, there should be no visible gel-like particles in the solution.
Obtain the concentration of apo-carotenic ester in the solution by referring to the obtained standard curve (C μ/ml).
The Basque community, along with political parties, trade unions and the European Union, also needs to be involved in the solution.
At least 80 % of the total tin present in the solution thus prepared must be in a bivalent form.
Place in the solution 100 grains of maize from a representative sample of maximum moisture content 14,5 %.
Stand the vial upright and let any bubbles present in the solution rise to the top of the solution.
The storage time depends on the stability of the test substance and its concentration in the solution.
Immerse the silver electrode (4.1) and the free end of the bridge (4.2) in the solution.
0,9 GPa in the solution annealed stage; or
Using a calibration curve, calculate the trace element concentration in the solution to be analysed and express the result in milligrams of trace element per kilogram of sample (ppm).
If you use a transfer needle, make sure that the transfer needle tip is in the solution.
Any derogations from the acquis communautaire, any transitional arrangements included in the solution to the Cyprus problem must not leave factors which violate basic principles of the European Union behind once they expire.
The only place the European Commission has not been imaginative is where it needed to be, because we all need to restructure the debt, to renegotiate the debt, and to involve creditors in the solution.

Alternatives:

within the solution
part of the solution
included in the solution
as part of the solution

at the solution

This phrase is correct and commonly used when referring to being physically present at the location where the solution is.

Use 'at the solution' when you want to indicate that someone is physically present at the location where the solution is being discussed.