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Wat salt is responsible for temporary and permanent hardness of water?
Temporary hardness of water: CaHCO3, MgHCO3 Permanent hardness of water: CaSO4, MgSO4
What are the two form of hardness found in water?
Hardness in water is usually characterised as temporary or permanent. Both are due to the presence of calcium or magnesium ions. If they are present as the hydrogen carbonate, when the water is boiled this is converted to the carbonate which precipitates out as a solid, leaving water which is no longer hard, so this is called temporary hardness. If they are present as the sulfate the solution is unaffected by boiling, and this is called permanent hardness.
What are the antonyms for permanent?
temporary
Do enzymes form a permanent or temporary association with a reactant?
temporary
What does permanent mean in science?
Not temporary.
Wat salt is responsible for temporary and permanent hardness of water?
Temporary hardness of water: CaHCO3, MgHCO3 Permanent hardness of water: CaSO4, MgSO4
Is a tattoo stencil permanent or temporary?
Temporary. It can be removed with soap and water.
Is there a permanent cure for water on the knee?
There is no permanent cure for water on the knee. There are temporary cures that last for a while though.
What method remove both temporary and permanent hardness of water?
Boiling method
Are the words temporary and permanent are they homophonesantonyms or synonyms?
Temporary and permanent are antonyms. Temporary means for a short period of time and permanent means for a long time/forever.
Does semi permanent dye run in the rain?
No it does not. ___________ But temporary color does. It can be removed with just water.
What are the two form of hardness found in water?
Hardness in water is usually characterised as temporary or permanent. Both are due to the presence of calcium or magnesium ions. If they are present as the hydrogen carbonate, when the water is boiled this is converted to the carbonate which precipitates out as a solid, leaving water which is no longer hard, so this is called temporary hardness. If they are present as the sulfate the solution is unaffected by boiling, and this is called permanent hardness.
What is permanent and temporary system?
permanent is where you stay somewhere temporary is you stay there for a little while
Is a transaction file permanent or temporary?
Temporary
Ram is a temporary or permanent memory?
temporary
Is transaction file permanent or temporary?
Temporary
Is master file temporary or permanent?
permanent
