yes
No, kerosene oil does not dissolve in water because it is a nonpolar substance. Water is a polar solvent and cannot easily mix or dissolve nonpolar substances like kerosene oil.
No. Kerosene is an organic compound. and water is a non-organic compound. (kerosene : non-polar Water : polar). As water is a polar solvent kerosene is not soluble in it. but kerosene is soluble in ethyl alcohol which is a non-polar solvent.
No, salts are insoluble in kerosene oil.
Kerosene and heating oil are not the same. Make sure you use clear kerosene if you aren't venting out of a chimney - for example a space heater. Regular kerosene has a red dye that can be toxic
When water and kerosene are mixed kerosene will float on top.
examples of heterogenous mixturs include:water and oil,kerosene and water,beans and water,water and sand which not be chemically combined together eg of homgenous include:water and sugar,kerosene and oil.
No, vinegar is not soluble in kerosene because they are chemically different substances. Vinegar is mostly composed of water and acetic acid, while kerosene is a hydrocarbon mixture. Since water and oil-based substances like kerosene do not mix, vinegar will not dissolve in kerosene.
Is a filtration device for removing water from lubricating oil.
Kerosene floats on water for the same reason everything else floats. It weighs less than water and has buoyancy. If you put a drop of kerosene on water you will notice it forms a bubble, like a drop fill with air that is lighter than water. It is also an oil based product. Oil and water do not mix therefore the kerosene cannot mix with the water and therefore stays separate from the water. Oil slicks work this way too and kills anything near the surface of the water. In Pearl Harbor the USS Arizona has been leaking oil since it sank. Daily, oil blobs or drops rise to the surface and float on the water. So if you put kerosene on the bottom of a jar of water it will rise and float because it is less dense and lighter than water and will not mix with the water to weigh it back down to the bottom of the jar.Because it's immiscible with water and its density is lower than of water: it is lighter!
Yes, oil is typically denser than kerosene. Oil has a higher density due to its composition, which can include a variety of hydrocarbons and impurities. Kerosene, on the other hand, is a lighter distillate of petroleum and has a lower density compared to many types of oil.
When kerosene oil and cooking oil are added to water, they both float on the surface and do not mix with the water. This occurs because both oils are less dense than water and hydrophobic, meaning they do not interact with water molecules. The different polarities of water and oil prevent them from forming a homogeneous mixture, resulting in distinct layers.
Sodium reacts violently with water, releasing hydrogen gas and forming sodium hydroxide. When sodium is kept immersed in kerosene oil, it is isolated from water, preventing the reaction from occurring. Kerosene oil acts as a barrier to keep oxygen away from the sodium, further preventing combustion.