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How can you predict the formation of a precipitate in a double replacement reaction?
Actually, the concept of precipitate tells that precipitate is a compound that is solid and forms in a double displacement reaction and settles down at the bottom. Such compounds are formed in double displacement reactions. But at most times, the single replacement reactions occur in an aqueous medium. So, 1. If a gas is formed then it is either liberated or gets dissolved. 2. If some liquid is formed, it stays in the aqueous solution. 3. when some solid is formed like metals, they float in solution. So, precipitation does not occur in single replacement reactions
What is a solution called when it has a lesser concentration of particles?
A solution with the same solute concentration as another (e.g. human body fluids) is called isotonic.
Does a solution have big particles?
No, a solution consists of uniformly distributed particles that are too small to be seen with the naked eye. The particles in a solution are typically individual atoms, ions, or small molecules.
Can you increase the number of particles of a substance in a chemical reaction?
No, the number of particles of a substance is determined by the law of conservation of mass, which states that matter cannot be created or destroyed in a chemical reaction. The number of particles remains the same before and after the reaction.
How you can prepare colliodal solution from true solution?
To prepare a colloidal solution from a true solution, you can add a dispersing medium (such as water) to the true solution. This will break down the solute particles in the true solution into smaller particles, forming a colloidal suspension. The interactions between the solute particles and the dispersing medium will stabilize the colloidal particles, preventing them from settling.
In what environment do many single-replacement reactions commonly occur?
Many single-replacement reactions commonly occur in aqueous solutions, such as in chemistry labs or industrial processes. These reactions involve an element or ion replacing another element in a compound and are often driven by the differences in reactivity between the elements involved.
When more solvent is added to a solution to decrease its concentration it is called?
When more solvent is added to a solution to decrease its concentration, it is called dilution. Dilution involves reducing the concentration of solute particles within the solution by adding more solvent to increase the total volume.
Does the molarity of a solution decrease on raising the temperature of the solution?
If you raise a solution temperature the molarity will decrease.
What is a cloudy solution?
A cloudy solution is one where particles or other substances are suspended in a liquid, giving it a murky or hazy appearance. This can occur due to incomplete mixing, presence of impurities, or chemical reactions taking place in the solution.
How can you predict the formation of a precipitate in a double replacement reaction?
Actually, the concept of precipitate tells that precipitate is a compound that is solid and forms in a double displacement reaction and settles down at the bottom. Such compounds are formed in double displacement reactions. But at most times, the single replacement reactions occur in an aqueous medium. So, 1. If a gas is formed then it is either liberated or gets dissolved. 2. If some liquid is formed, it stays in the aqueous solution. 3. when some solid is formed like metals, they float in solution. So, precipitation does not occur in single replacement reactions
What happens to a solution when solute is added?
If the solute is soluble, it will dissolve in the solvent.
How are the particles of the solution like?
In a solution, the particles are evenly distributed throughout the solvent. These particles can be molecules, ions, or atoms that are in a homogeneous mixture with the solvent. The size of the particles in a solution is typically smaller than those in a suspension or colloid.
Why is the thiosulphate solution stored in the dark?
The thiosulphate solution is stored in the dark to prevent it from reacting with light, which may cause the solution to decompose or lose its effectiveness. Light can catalyze the oxidation of thiosulphate, leading to a decrease in its concentration and affecting its accuracy as a reagent in chemical reactions.
A colliod has smaller particles than a solution?
No, a solution has much smaller particles than a colloid. In a solution the particles are individual atoms, molecules, or ions.
Doescolloid has smaller particles than a solution?
a colloid has smaller particles than a solution
Why do solute particles have to be mixed with solvent particles in order to create a solution?
What are solute particles
What is a aqueous solution?
An aqueous solution is a solution in which water is the solvent. This means that the substance being dissolved is in a water-based solution, where water molecules surround and interact with the solute particles. Many chemical reactions and biological processes take place in aqueous solutions.
