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What are the factors that can increase the rate at which a substance dissolves in water?
Factors that can increase the rate at which a substance dissolves in water include increasing the temperature of the water, crushing or grinding the substance into smaller particles, stirring or agitating the mixture, and increasing the surface area of the substance by breaking it down into smaller pieces.
What is two pieces of evidence that dry tea is a mixture and not a substance?
Dust and leaves
Why must a substance be in the powder form before dissolving it?
The actual surface area of the substance is larger when it's in powdered form, and as dissolving only happens at the surface area, dissolving a powder is a faster process. It is not an absolute necessity , though. When the substance is not powdered, it will dissolve as well, as the amount you can dissolve is only dependent on the substance involved. However, in powdered form, it will dissolve quicker.
What does emulsifier do to your body?
An emulsifying agent is a substance that helps an emulsion become more stable. An emulsion is usually a mixture of two products such as oil and water that do not mix together or that are also referred to as immiscible. By adding an emulsifying agent to the mixture, they cause the oil to be broken down into smaller pieces that can then be dispersed throughout then water. This is then what becomes known as an emulsion.
How do you dissolve ephideren salt lick?
To dissolve an ephideren salt lick, you can place it in warm water and stir until the salt has fully dissolved. Ensure that the water is not too hot to avoid damaging the lick. Alternatively, you can crush the lick into smaller pieces to help it dissolve faster.
Do smaller pieces of a solute will not dissolve as quickly as larger pieces?
Smaller pieces of a solute will dissolve more quickly than larger pieces. This is because the surface area of the smaller pieces is greater, allowing for more contact with the solvent and therefore faster dissolution.
What are the factors that can increase the rate at which a substance dissolves in water?
Factors that can increase the rate at which a substance dissolves in water include increasing the temperature of the water, crushing or grinding the substance into smaller particles, stirring or agitating the mixture, and increasing the surface area of the substance by breaking it down into smaller pieces.
What is two pieces of evidence that dry tea is a mixture and not a substance?
Dust and leaves
Does plastic dissolve in water?
Plastic does not dissolve in water, but it can break down into smaller pieces over time, which can be harmful to the environment and marine life.
Is onion soup a homogeneous mixture?
No, onion soup is not a homogeneous mixture. It is a heterogeneous mixture because it contains visible pieces of onions and other ingredients that do not dissolve uniformly in the liquid.
Explain why smaller pieces of marshmallow will dissolve faster than awhole marshmallow?
The smaller pieces have more total surface area with which to interact with the liquid, thus the liquid can disolve them faster than the whole marshmallow.
How does stirring surface area and temperature affect dissolving?
To dissolve something, usually you stir it or break it up into smaller pieces. This is because, with increased surface area, there is more area for the solvent to work on the substance. Further, by heating something up usually it breaks bonds, causing something to dissolve more readily.
Why must a substance be in the powder form before dissolving it?
The actual surface area of the substance is larger when it's in powdered form, and as dissolving only happens at the surface area, dissolving a powder is a faster process. It is not an absolute necessity , though. When the substance is not powdered, it will dissolve as well, as the amount you can dissolve is only dependent on the substance involved. However, in powdered form, it will dissolve quicker.
Why must your stomach have digestive juices?
Digestive juices are acids that dissolve food down into smaller pieces so it can be absorbed into the blood stream .
Does the size of sugar affect the speed at which it dissolves in water?
greater surface area to volume ratio greater the rate of dissolution it will dissolve faster if broken into smaller pieces hence smaller = faster
Name 2 ways to make a solid dissolive quicker?
STEPS FOR DISSOLVING A SOLID QUICKER.1-Break it into smaller pieces giving the substance a greater net surface area.2-By taking a stirrer stir it.3-to dissolve more heat the solution.If necessary?
When you're eating cereal and milkare you eating a pure substance or a mixture?
They are a mixture of small toasted flakes of corn, flavored with salt, sugar and malt.
