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The conductivity of an aqueous solution depends on the presence of free ions. Some solutes do not ionize in water (e.g. sugar) and so do not make a conductive solution. Others partially ionize (e.g. acetic acid) and so make a poorly conductive solution. Still others completely ionize (e.g. table salt) and so make a very conductive solution.
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What kinds of solute particles are present in h20 solutions of electrolytes and nonelectrolytes?
In water solutions of electrolytes, solute particles dissociate into ions that can conduct electricity, such as salts and acids. In contrast, nonelectrolytes do not dissociate into ions and do not conduct electricity, like sugar and alcohol.
How can you test if a solute is a molecular solid or ionic compound?
One way to test if a solute is a molecular solid or an ionic compound is to measure its electrical conductivity. Ionic compounds will typically conduct electricity in solution due to the presence of free ions, while molecular solids typically do not conduct electricity in solution. Another way is to analyze the solute's melting point - ionic compounds tend to have higher melting points compared to molecular solids.
What is the solute part and solvent part of solutions?
sometimes. All solutions have at least one solute and one solvent. While water often does act as a solvent, some solutions have other solvents. Solutions where the solute is dissolved in water belong to a special group of solutions called aqueous solutions.
Is ethanol solution a weak or strong electrolyte?
the conductance of ethanolic solutions depends upon the electrolyte(solute) present in it,but ethanol itself does not conduct any electricity.
What are the classification of solutions according to phases?
Solutions can be classified into three categories based on phases: Gas-gas solutions: Solutions where both the solute and solvent are in the gas phase, such as air. Liquid-liquid solutions: Solutions where both the solute and solvent are in the liquid phase, such as sugar dissolved in water. Solid-liquid solutions: Solutions where the solute is a solid and the solvent is a liquid, such as salt dissolved in water.
What kinds of solute particles are present in h20 solutions of electrolytes and nonelectrolytes?
In water solutions of electrolytes, solute particles dissociate into ions that can conduct electricity, such as salts and acids. In contrast, nonelectrolytes do not dissociate into ions and do not conduct electricity, like sugar and alcohol.
Is this true or false solution that contain little solute are said to be concentrated?
False. Solutions that contain little solute are referred to as dilute solutions. Concentrated solutions have a high amount of solute relative to the solvent. Therefore, the statement is incorrect.
What are common properties do sollutions have?
Common properties of solutions include uniformity, where the solute is evenly distributed throughout the solvent, and clarity, which means they are typically transparent unless the solute is colored. Solutions also exhibit the ability to conduct electricity if they contain electrolytes, and they have a specific boiling point and freezing point that differ from those of the pure solvent. Additionally, solutions are stable over time, meaning their composition remains consistent under normal conditions.
What kind of solute particles are present in water solutions of electrolytes and nonelectrolytes?
In water solutions of electrolytes, solute particles consist of ions that dissociate when the electrolyte dissolves, allowing them to conduct electricity. In contrast, nonelectrolytes dissolve in water as neutral molecules without ionizing, meaning they do not produce ions and thus do not conduct electricity. Examples of electrolytes include sodium chloride (NaCl), while sucrose serves as a common example of a nonelectrolyte.
What are the different properties of sulotion?
Solutions have several key properties, including uniformity, where the solute is evenly distributed within the solvent; stability, meaning they do not separate over time; and the ability to conduct electricity if they contain ions (electrolytes). Additionally, solutions can have varying concentrations, affecting their physical properties like boiling and freezing points. They also exhibit a specific refractive index, which can change based on the solute concentration.
Can solutions contain a dissolved substance called a solute?
Yes, of course !
Do dilute solutions contain a large amount of solute for a certain volume of solvent?
Dilute solution contain small amounts of solute for a certain volume of solvent.
Do solutions always contain a liquid solute?
no solutions always do not contain liquid solute. eg: in a solution of salt and water water is the solvent and salt is the solvent.... also in lemonade sugar salt or anything r not liquid
Why an aqeous solution of a binary compound conducts electricity?
An aqueous solution of a binary compound conducts electricity because the compound dissociates into ions in water. These free ions are able to carry electric charge and facilitate the flow of current. It is the presence of these mobile charged particles that allows the solution to conduct electricity.
What are the properties of sulotion?
Solutions are homogeneous mixtures composed of two or more substances, where one (the solute) is dissolved in another (the solvent). They exhibit uniform composition and properties throughout, meaning that any sample taken from the solution will have the same concentration. Solutions can exist in various states, including gas, liquid, and solid, and their properties include boiling point elevation, freezing point depression, and osmotic pressure, which are influenced by the solute's concentration. Additionally, solutions can conduct electricity if they contain ionic solutes, a property known as conductivity.
What do all liquid solutions have in common?
They all contain a solvent and a solute (or more solutes).
What kinds of solute particles are present in water solutions of electrolytes?
In water solutions of electrolytes, solute particles primarily consist of ions. When electrolytes dissolve in water, they dissociate into positively charged cations and negatively charged anions. For example, sodium chloride (NaCl) separates into sodium ions (Na⁺) and chloride ions (Cl⁻) in solution. This ionic presence allows the solution to conduct electricity, distinguishing it from non-electrolyte solutions.
