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Does the powdered soap dissolve in kerosene?
Powdered soap does not dissolve in kerosene as kerosene is a non-polar solvent, while soap is made of polar molecules. This difference in polarity prevents the soap from dissolving in kerosene.
Does paint dissolve in kerosene?
Wax is not soluble in alcohol but is partially soluble in kerosene oil.
Does kerosene evaporate faster than water. why?
Yes, kerosene evaporates faster than water because it has a lower boiling point. This means that at normal temperatures, kerosene molecules have more energy to break away from the liquid surface and enter the gas phase compared to water molecules.
What if three identical flasks contain three different gases at stp flask a contains ch4 flask b contains CO2 flask c contains n2 which flask contains the largest number of molecules?
Flask A containing CH4 would have the largest number of molecules because all the gases are at STP (Standard Temperature and Pressure), so they will occupy the same volume. Since CH4 has the lowest molar mass among the gases given, it will have the highest number of molecules in the flask.
What is the combustion for kerosene?
The combustion of kerosene involves the reaction of the hydrocarbon molecules in kerosene with oxygen in the air to produce carbon dioxide, water, and heat energy. The general chemical equation for the combustion of kerosene is: CxHy + (x + y/4)O2 -> xCO2 + y/2H2O.
Why kerosene float on water?
Kerosene is less dense than water, causing it to float on the surface. This is due to the difference in their molecular structures and the way their molecules interact with each other. The lighter kerosene molecules are unable to displace the heavier water molecules, leading to the kerosene floating on top.
Which consists of smaller molecules kerosene or diesel?
kersene.
Why does kerosene have less surface tension?
Kerosene has less surface tension than water because its molecules are less polar and can't form hydrogen bonds as easily as water molecules. This results in weaker intermolecular forces between kerosene molecules at the surface, leading to lower surface tension.
Does the powdered soap dissolve in kerosene?
Powdered soap does not dissolve in kerosene as kerosene is a non-polar solvent, while soap is made of polar molecules. This difference in polarity prevents the soap from dissolving in kerosene.
How can we identify if kerosene is organic or inorganic?
It evolves CO2 when burnt. Kerosene is made up of C and H
Does paint dissolve in kerosene?
Wax is not soluble in alcohol but is partially soluble in kerosene oil.
Does kerosene evaporate faster than water. why?
Yes, kerosene evaporates faster than water because it has a lower boiling point. This means that at normal temperatures, kerosene molecules have more energy to break away from the liquid surface and enter the gas phase compared to water molecules.
What if three identical flasks contain three different gases at stp flask a contains ch4 flask b contains CO2 flask c contains n2 which flask contains the largest number of molecules?
Flask A containing CH4 would have the largest number of molecules because all the gases are at STP (Standard Temperature and Pressure), so they will occupy the same volume. Since CH4 has the lowest molar mass among the gases given, it will have the highest number of molecules in the flask.
Is water soluble in Kerosene?
http://encarta.msn.com/encyclopedia_761570078/kerosene.html This website through Encarta will explain to you the properties of Kerosene and tell you that it is insoluble. Kerosene with most other Alkanes are non polar, water is polar. Non polar molecules can only dissolve with other non polar molecules. The same for polar in that they cannot dissolve in any other but polar molecules.
What is the combustion for kerosene?
The combustion of kerosene involves the reaction of the hydrocarbon molecules in kerosene with oxygen in the air to produce carbon dioxide, water, and heat energy. The general chemical equation for the combustion of kerosene is: CxHy + (x + y/4)O2 -> xCO2 + y/2H2O.
What type of bonding is kerosene?
Kerosene typically has nonpolar covalent bonding. This means that the carbon and hydrogen atoms in kerosene share electrons fairly equally, leading to no overall charge and weak intermolecular forces between molecules.
How do you convert kerosene into diesel?
Kerosene can be converted into diesel through a process called hydrocracking. This involves breaking down the larger molecules in kerosene into smaller ones to create a product that is more similar to diesel fuel. The process requires high temperatures, pressure, and catalysts to transform the chemical composition of the kerosene.
