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What is the solubility of sugar in kerosene?
NO, because sugar is a polar substance while kerosene is non-polar. Non-polar liquids will only dissolve non-polar solids.
What is physical property of aspirin?
Several physical properties of aspirin:- density: 1,40 g/cm3- melting point: 135 0C- solubility in water: 3 g/L at 20 oC
Which surfactant tween 20 or tween 80 that solubilize aspirin more?
tween 80 cause it has high absorption,with high concentration therefore high solubility
Why does aspirin dissolve in water?
Water is a polar molecule whereas aspirin has no overall charge so the two don't mix very well. Heating the water or adding a few drops of ethanol will make it dissolve a lot faster though. Correction: Aspirin (2-acetoxy-benzoic acid) is a moderately strong acid. It might be called a semi-polar molecule. Ethanol is similar in this respect, and is a good solvent for aspirin. As in all such cases, solubility is determined by the forces between the molecules in solid aspirin compared to the affinity between water and aspirin. The question has no trivial answer. The salts of weak organic acids are usually more soluble than the acids themselves. Adding a base such as sodium hydroxide or ammonia to the water is likely to bring more aspirin into solution - but strictly speaking, the dissolved specis is not 2-acetoxy-benzoic acid, but 2-acetoxy-benzoate.
What happens when you add soap to kerosene and water mixture?
Basically water is a polar solvent, meaning it has a positive and negative charge on it and kerosene is non polar the dipoles cancel so it has no charge. The solubility rule is that like substances dissolve like so water would mix with another polar molecule and kerosene would mix with a non polar molecule, hence why the two cant mix very well.
What are the observable properties of aspirin?
Several aspirin properties are:- Molar mass: 180,157 g- Density: 1,4 g/cm3- Melting point; 135 oC- Solubility in water: 30 g/L at 20 oC- Flash point: 250 oC- Thermal decomposition: 14 0 oC
Why kerosene is not a fossil fuel?
Fossil fuel is kerosene. Of kerosene oil condensate.
Which liquid floats on top water or kerosene?
When water and kerosene are mixed kerosene will float on top.
Is kerosene a solution?
The process of dissolution of asphaltene-resin-wax deposits was investigated from the standpoint of the heat of mixing. It was shown that, of the main constituent groups of asphaltene-resin-wax deposits, not only paraffin waxes and resins but also asphaltenes can form true solutions. The components isolated from the paraffin base showed the best solubility in kerosene and diesel fractions of crude oil.
Is kerosene solution?
The process of dissolution of asphaltene-resin-wax deposits was investigated from the standpoint of the heat of mixing. It was shown that, of the main constituent groups of asphaltene-resin-wax deposits, not only paraffin waxes and resins but also asphaltenes can form true solutions. The components isolated from the paraffin base showed the best solubility in kerosene and diesel fractions of crude oil.
What does kerosene consist of?
kerosene and air
Is kerosene and aqueos iodine soluble?
Is Iodine soluble in kerosene? Is Iodine soluble in kerosene?
