It's explosive in water!
Sodium is extremely reactive. It oxidizes rapidly in air and reacts violently with water. The kerosene prevents the sodium from coming in contact with air, water, or other substances that might oxidize it.
Yes sodium is very reactive metal.Just because of this it is kept in kerosene or some another oil because it is very reactive with oxygen and water.
Because phosphorus is very reactive non metal. It catches fire if exposed to air. To prevent the contact of phosphorus with atmospheric oxygen,it is stored in water. Whereas,sodium is very reactive. It reacts vigorously with oxygen and water. A lot of heat is generated in the reaction. It is, therefore,stored in kerosene
The kerosene prevents the sodium from coming in contact with water and air. Sodium is very reactive. If it touches air it will oxidize, ruining the sample. If it touches water it will burst into flames.
sodium, sodium potassium, potassium lithium, lithium aluminum hydride
Sodium is extremely reactive. It oxidizes rapidly in air and reacts violently with water. The kerosene prevents the sodium from coming in contact with air, water, or other substances that might oxidize it.
Sodium metal reacts violently with water, and is stored in kerosine (for example) to avoid contact with moisture in the air.
Sodium react violently with water releasing hydrogen !
Yes sodium is very reactive metal.Just because of this it is kept in kerosene or some another oil because it is very reactive with oxygen and water.
Because phosphorus is very reactive non metal. It catches fire if exposed to air. To prevent the contact of phosphorus with atmospheric oxygen,it is stored in water. Whereas,sodium is very reactive. It reacts vigorously with oxygen and water. A lot of heat is generated in the reaction. It is, therefore,stored in kerosene
The kerosene prevents the sodium from coming in contact with water and air. Sodium is very reactive. If it touches air it will oxidize, ruining the sample. If it touches water it will burst into flames.
When sodium chloride dissolves in water it does so because the positive and negative ions are attracted to the polar water molecules. Benzene molecules are not polar so there is much less attraction.
Sodium is kept immersed in Kerosene oil because it's extremely reactive and will react with steam or any other substance. So as to obtain it in its pure form, it's kept in oil. Sodium is very reactive metal and it reacts with any thing that comes into contact with it.It is kept under the oil because it might react with air .
sodium, sodium potassium, potassium lithium, lithium aluminum hydride
It is very reactive with water, even moisture in the air, so we store Na metal in paraffin oil.
since the electric constant is higher than organic solvants like kerosene or petrol
Kerosene is composed of saturated hydrocarbons, with which sodium and potassium do not react. They do react rapidly, however, with the water vapor and oxygen in air and therefore must be protected from it in order to remain in elemental form. The following excerpt from an earlier answer to this question, "[sodium] is unsaturated hydrocarbon . eventhough sodium is highly reactive it doesn't reacts with oxygen when Na++ is preserved in kerosene. hence," is wrong from beginning to end and should be ignored.