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Hard water is just a term.
Various salts and minerals are dissolved (are solutes) in hard water.
These may include Calcium, Iron, Chloride Ion, Sodium, and Potassium.
What else can I help you with?
What solution of will make water hard?
LN2 other know as liquid nitrogen is a solution that can make water hard
Is hard water a mixture or compound?
Hard water is a mixture: water containing calcium and magnesium carbonates, also some sulfates or chlorides.
Why titration with standard hard water is carried out?
Titration with standard hard water is carried out to determine the concentration of calcium and magnesium ions in water samples. By titrating a known volume of hard water with a standardized solution of EDTA, the amount of calcium and magnesium ions present can be quantified based on the volume of EDTA solution needed to reach the endpoint. This helps in assessing the water hardness and determining the appropriate treatment methods for water softening.
What is the result of a hard water and soap solution?
Scum - calcium and other metal salts of fatty acids
Is syrup in water a solution or suspensions?
Syrup are chemical mixtures that has taste,liquid in form but some syrups are hard to flow or viscous.....
What is meant by hard water?
water that has run over chalk and still has these types of particles in. When mixed with soap solution forms a scum. However, soft water when mixed with soap solution forms a precipitate. ------ Water containing some soluble hydrocarbonates of calcium and magnesium as Ca(HCO3)2 and Mg(HCO3)2 - temporary hard water or Water containing another salts of calcium and magnesium (as chlorides, sulfates, nitates) - permanent hard water Total hardness is the sum of temporary and permanent.
How do you remove hard water stains from glassware?
You can remove hard water stains from glassware by soaking them in a vinegar and water solution, then scrubbing with a soft sponge. You can also try using a mixture of baking soda and water to scrub away the stains. Additionally, you can use a commercial glass cleaner specifically formulated for hard water stains.
How do you no if you have hard water?
The water wouldn't form lather(foam) with soap,it would waste soap. It could be cold because most hard water are cold. Solution is boiling,using detergents because it dissolv es than solid or bar soap.
What is the solution in salt with water?
Salt is the solute. Water is the solvent. Salt water is the solution. This solution is sometimes called a saline solution.
Celery stalks that are immersed in fresh water for several hours become stiff and hard Similar stalks left in a salt solution become limp and soft From this you can deduce that the cells of the celer?
hypertonic to fresh water but hypotonic to the salt solution
Why do soaps and detergents have different effects in different types of water?
soaps use natural fats that can get removed from solution by hard water salts, like magnesium and calcium. Detergents use enzymes that attack specific stains, and can clean, even in water containing hard water salts.
Will hard candy melt in water?
Hard candy will not melt in water, but it will dissolve. When placed in water, the sugar and other components of the candy break down and disperse into the liquid, resulting in a sweet solution. This process can take some time, depending on the size and type of the candy.
