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Are chromates salts soluble

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Anonymous

14y ago
Updated: 8/17/2019

Chromates of Alkali metals are soluble, but most other chromates are insoluble

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14y ago

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Is cromate soluble?

Chromate salts are typically soluble in water, except for certain heavy metal chromates like lead chromate and silver chromate, which are insoluble.


Is chromate soluble?

Chromates of alkali metals are soluble in water. But chromates of Alkaline earth metals, transition metals and post-transition(poor) metals are mostly insoluble in water.


Why are soluble salts made?

Soluble or not soluble, salts are the products of reactions between acids and bases.


What are the salt water?

Salts that are not, or only very slightly, soluble in water.Here are some rules of thumb. They're not always true, but they're mostly true and will usually give you a pretty good guess as to whether a particular salt is soluble or not.Nitrates are soluble.Ammonium salts, and alkali metal salts, are soluble with very few exceptions.Acetates tend to be soluble.Chlorides are soluble, except for lead (II), silver, copper (I) and Mercury (I).Sulfates are soluble except for lead (II), barium, silver, and strontium.Hydroxides, except those of ammonium and alkali metals, are usually not very soluble. They become a lot more soluble in slightly acidic solutions.Transition metal sulfides are insoluble.Carbonates tend not to be very soluble. Like hydroxides, acidifying the solution slightly dramatically increases their solubility.Most chromates and phosphates are not soluble.


What are the general solubility rules for CrO4 -2?

The chromate ion (CrO4^2-) generally follows these solubility rules: it is soluble in alkaline solutions and forms soluble compounds with alkali metals (like sodium and potassium) and ammonium ions (NH4+). However, chromates are generally insoluble with transition metals such as lead (Pb), barium (Ba), and calcium (Ca), which form insoluble chromate salts. Additionally, the solubility of chromates can be affected by the pH of the solution, as they tend to precipitate as insoluble forms in acidic conditions.


What do salts dissolve into?

Many salts are soluble in water.


Are basic salts more soluble in acid compared to other types of salts?

Yes, basic salts are generally more soluble in acid compared to other types of salts.


What are soluble salts and what is the damage caused by them?

Soluble salts are the halogenides of alkali metals, nitrates, sodium carbonate, sodium sulfate, etc. Soluble salts can contribute to the pollution of water and soils in the case of an accident.


A metal all of whose salts are soluble?

All Sodium, Potassium, and ammonium salts are soluble in water.


Which soluble salts are blue?

Copper (II) sulfate and cobalt (II) chloride are examples of soluble salts that are blue in color.


When salts are put into water they dissolve into?

Soluble salts are dissociated in water.


Are salts can be dissolved in the water?

Salts may be soluble or insoluble in water.