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I just got done talking with a vendor for pH probes and he explained that the KCl solution helps facilitate the measurement of the hydrogen ions with the electrode. It will actually seep out in small quantities from the tip which is a membrane.
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∙ 15y ago
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A silver spoon is kept immersed in an aqueous copper sulphate solution what changes will take place?
as silver is less reactive than copper the silver when immersed will loose its electrons and the copper will displace it. i apologize if it is the wrong answer.... this is actually a guess :P
Why is sodium kept in oil?
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 .
Why sodium is kept in inert solvent?
When exposed to air or moisture, sodium will catch fire and explode. So it is kept immersed in an inert or non-polar solvent (such as hexane, pentane) to prevent its contact with air or moisture.
Why must silver nitrate solution be kept in brown bottles?
Silver nitrate is very susceptible to reactions that destroy it, catalyzed by short wavelength light, which is strongly absorbed by brown bottles.
Why potassium ferrocyanide is stored in dark coloured bottles and kept away from sunlight?
Potassium ferrocynide is stored in dark coloured bottels and kept away from sunlight.This is because it decomposes when exposed to sunlight.Thus it is always stored in amber or brown coloured bottels.
What is the chemical reaction when a silver spoon is kept immersed in aqueous cooper sulphate solution?
Any reaction occur.
Why phosphorous kept in immersed water?
phosphorous is kept immersed in water because it reacts with air.
What happens when a silver spoon is kept immersed in aqueous copper sulphate solution?
nothing will happen as copper is more reactive than silver.
What would happen if a copper coin were kept immersed in a solution of silver nitrate write the word equation also?
copper is placed above the silver in the ractivity series which indicates that copper is more reactive than silver . when a copper coin is kept immersed in a solution of siler nitrate ,silver from its solution will deposit on copper coin . copper slowly displaces silver from the silver nitrate solution and the colour of solution changes from colourless to blue due to the formation of copper nitrate . the copper coin will disappear and silver will percipate out .
A silver spoon is kept immersed in an aqueous copper sulphate solution what changes will take place?
as silver is less reactive than copper the silver when immersed will loose its electrons and the copper will displace it. i apologize if it is the wrong answer.... this is actually a guess :P
Which metal is kept immersed in kerosene for storing?
sodium
What change is expected in the reaction mixture if a copper wire is kept immersed in AN Iron sulphate solution?
No reaction, because iron is a more active metal than copper. This means that copper cannot reduce iron from its salt.
Why is sodium kept in oil?
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 .
Why do sodium kept immersed in kerosene oil do not burn?
sodium will react with oxygen and kerosene will have no oxygen molecules in it
Why is mitochondria kept in sucrose solution when extracted from cell?
Mitochondria are kept in sucrose solution to keep them metabolically active
What would happen if an object is immersed in a fluid and the object and the fluid had the same density?
The object would behave as a part of fluid and it will remain where it is kept.
Why sodium is kept in inert solvent?
When exposed to air or moisture, sodium will catch fire and explode. So it is kept immersed in an inert or non-polar solvent (such as hexane, pentane) to prevent its contact with air or moisture.
