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Why do precipitates form from the mixing of 2 aqueous solutions?
Wiki User
∙ 10y ago
This depends on the composition of the two solutions.
Wiki User
∙ 7y ago
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In what form do protons generally exist in aqueous solutions?
hydrated
What physical state are precipitates when they form?
Precipitates form whenever two insoluble ions are in solution, thereby leaving solution. They can form either gases or solids (usually solids).
What can you say about a solution when Qsp is greater than Ksp?
Precipitates will form
In a reaction precipitates are likely to form if either products has?
low solubility.
Is 2 NaPO4 aqueous?
No. While sodium acetate will form an aqueous solution, the pure substance is not aqueous. If you want to annotate that it is aqueous in a chemical formula, you follow the substance with (aq) in this manner: NaC2H3O2 (aq)
Is a nitrate aqueous or solid?
Nitrates are salts and generally form stable solids, they are generally soluble and form aqueous solutions.
In what form do protons generally exist in aqueous solutions?
hydrated
Is sodium chloride solution aqueous or non aqeous?
Sodium chloride may form aqueous solutions.
Which anion forms soluble compounds?
Anions that form precipitates are solutions that are combined to form an insoluble ionic solid. The reactions of cations and anions to form precipitates will vary depending on the temperature, solutions for buffers or solution concentration.
Aqueous solutions of Barium Nitrate and Sodium Hydroxide are combined Does a precipitate form?
Yes a white precipitate forms when these two solutions are combined.
Why crystals start to form as saturated solution is being cooled?
On cooling saturated solutions, the excess solute precipitates as a solid. This can take the form of a powder or a crystal structure.
Where is calciumhydroxidefound?
In the laboratory it can be prepared by mixing an aqueous solutions of calcium chloride and sodium hydroxide. The mineral form, portlandite, is relatively rare but can be found in some volcanic, plutonic, and metamorphic rocks. It has also been known to arise in burning coal dumps.
Can ionic compound exist in the form of ions?
In solutions, aqueous medium for an example, ionic compounds can exist as separate ions.
Why do precipitates sometimes not form?
overheating
How do chemical precipitates rocks form?
a) volcanic action b) molten magma c) skeletons of once-licing organisms d) settling of chemicals from water solutions e) none of the above
Why do hydronium ions form in aqueous acid solutions?
Hydronium ion (H3O+) form in aqueous solution because the water molecule, H2O can accept a proton which is donated from an acid. Thus, the proton (H+) reacts with H2O to produce H3O+, the hydronium ion.
Why do precipitates form so quickly?
Precipitates form quickly because when an insoluble substance is introduced into a solution, the insoluble soulution's density is to be greater.
