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Is soluble in ammonia a chemical property?
Yes, the solubility of a substance in ammonia is a chemical property. It describes how the substance interacts and forms a solution with ammonia, which is a unique characteristic of the substance based on its chemical structure.
Is calcium carbonate and water a suspension or a solution?
The solubility of calcium carbonate in water is very low; so calcium carbonate form a suspension.
How do you determine whether a substance is soluble?
The simplest and most obvious would be to dissolve the test substance in the other. If the first is completely miscible in the second and seen not to form separate layers or bubbles, etc., then it is soluble.
Example of suspension in chemistry?
When a solid substance is mixed with a liquid and does not dissolve completely, it forms a suspension. For example, if sand is added to water and the mixture is stirred, the sand particles remain suspended in the water without dissolving, creating a suspension.
What forms when one substance is insoluble or does not dissolve in a solvent?
When a substance is insoluble or does not dissolve in a solvent, it forms a separate phase. This can be in the form of a solid settling at the bottom (sedimentation), particles suspended in the solvent (suspension), or a separate layer on top (immiscibility or phase separation).
Is soluble in ammonia a chemical property?
Yes, the solubility of a substance in ammonia is a chemical property. It describes how the substance interacts and forms a solution with ammonia, which is a unique characteristic of the substance based on its chemical structure.
What experiment would be used to find out if a substance is soluble?
To determine if a substance is soluble, a simple experiment can be conducted by mixing the substance with a solvent, such as water, in a test tube or beaker. Observe whether the substance dissolves completely or partially. If it dissolves, it is considered soluble; if it remains as a solid or forms a precipitate, it is insoluble. This process can be repeated with different solvents to assess solubility in various conditions.
What is the solubility of a substance is lowered because of this?
If the solubility of a substance is lowered, it means that less of the substance can dissolve in a given solvent at a specific temperature. This could be due to factors such as a decrease in temperature, a change in pH, or the presence of a competing solute that forms a complex with the substance.
Is calcium carbonate and water a suspension or a solution?
The solubility of calcium carbonate in water is very low; so calcium carbonate form a suspension.
How do you determine whether a substance is soluble?
The simplest and most obvious would be to dissolve the test substance in the other. If the first is completely miscible in the second and seen not to form separate layers or bubbles, etc., then it is soluble.
How do you determine which one of the products in a precipitation reaction is the precipitate?
In a precipitation reaction, the product that is insoluble in water is the precipitate. This can be determined by looking at solubility rules for common ionic compounds or by conducting a simple solubility test to see which substance forms a solid when two solutions are mixed.
Example of suspension in chemistry?
When a solid substance is mixed with a liquid and does not dissolve completely, it forms a suspension. For example, if sand is added to water and the mixture is stirred, the sand particles remain suspended in the water without dissolving, creating a suspension.
Predict whether barium carbonate is soluble or insoluble in water?
Barium carbonate is insoluble in water. When it is mixed with water, it forms a suspension instead of dissolving completely due to its low solubility in water.
Is the mixing of iron and sulfur a physical change or chemical change?
It is always categorized as a Physical change as no new substance with different properties forms.
What forms when one substance is insoluble or does not dissolve in a solvent?
When a substance is insoluble or does not dissolve in a solvent, it forms a separate phase. This can be in the form of a solid settling at the bottom (sedimentation), particles suspended in the solvent (suspension), or a separate layer on top (immiscibility or phase separation).
In what available forms are drugs to be used as suspension?
liquid suspension and powdered suspension
Is CrCO3 insoluble in water?
Yes. Calcium carbonate has solubility of only 0.0013 g/100ml at 250C
