acetone Type your answer here... acetone
You would recrystallize a solid from a solvent pair because if only one solvent was used, then it might be hard to dissolve the solute. In a solvent pair, one solvent would probably be better at dissolving the solute.
Trimyristin is primarily nonpolar, dissolving it in a polar solvent wouldn't effectively separate it from the mixture. Good luck with orgo lab.
MEK is a fast evaporating solvent that is used often in the paint industry and in plastic welding industry. Prolonged and unprotected exposure is harmful to humans as it can burn lungs and be absorbed in the skin.
It depends on what you are trying to do. The solvent (can be liguid, solid or gas) is whatever dissolves another substance, the solute. If I have a heated vat of lard (melted) and want to dissolve it in some salt, then salt is the solute and the fat is the solvent. If I then pour in some vegetable fat that would be a second solute. So I would have a mixture of lard (animal fat- solvent), salt (a solute) and vegetable fat (a solute). It all depends on how the fat is being used at the time. If you are dissolving something into it; it is a solvent. If it is being dissolved into something; it is a solute.
This solvent is used to clean surfaces from polyester resins.
Dissolving what?Water is a pretty common solvent.
A solvent is any substance, usually liquid, which is capable of dissolving one or several substances, thus creating a solutionOne of the most common examples of solvents is water, which is generally used for dissolving polar molecules
Solvent is the term for a dissolving medium in a solution. The material which is being dissolved is called the solute.
You would recrystallize a solid from a solvent pair because if only one solvent was used, then it might be hard to dissolve the solute. In a solvent pair, one solvent would probably be better at dissolving the solute.
According to DAP's MSDS sheet on the product, the solvent is polyvinyl acetate.
Many materials can be used to create home made personalised candy wrappers. The easiest way to create personalised wrappers would be by using paper, this however would only work for solid candies that would not melt easily. For candies that do melt, wrappers could be made out of foil and paper or plastic.
Trimyristin is primarily nonpolar, dissolving it in a polar solvent wouldn't effectively separate it from the mixture. Good luck with orgo lab.
Gasoline does not have a solvent, as it is commonly used, and it does not need a solvent. This is because gasoline is not a solid that needs dissolving, it is a liquid hydrocarbon already and is a solvent more than it can ever be a solvent.
Dissolving takes place when you are trying to make a solution out a mechanical mixture by adding a solute (something that gets dissolved) and a solvent (something that does the dissolving) together and when there is enough solvent to dissolve the all of the solute. When all of the solute is dissolved it becomes a solution which usually appears to be clear.
Methyl Ethyl Ketone, or Butanone is a colorless solvent with with the formula CH3C(O)CH2CH3. A sharp smelling solvent with an odor of butterscotch and acetone and is actually related to acetone. Its used in dissolving paint, lacquer, varnishes and a cleaning agent.
No, the air bed should have come with a patch kit to make such repairs (if not or if it was lost contact the manufacturer) use only the patches and glue included in that kit as they will be compatible with the plastic of the air bed.The glue used for patching such plastics usually contain solvents that dissolve some of the plastic in the air bed and in the patch and when the solvent evaporates it forms what is called a solvent weld. Using the wrong glue or patch can cause too much dissolving, making the hole much worse; or not enough causing the solvent weld to fail when the air bed is reinflated.
Uneaten food - left over food from picnic style meals. Plastic bottles, wrappers. Tin cans. Used nappies.