A well searched & productive study base ppt related to soft and hard water which well describe the types of water and which type of water should consume?
3. Feeling a film on your hands after washing them:
This is caused by the soap reacting with calcium to form soap scum. You
may need to rinse your hands longer if the water is hard.
Spots:
These can appear on glasses and silverware coming out of the dishwasher.
These are usually deposits of calcium carbonate.
Mineral stains:
These show up on clothes when they come out of the washing machine.
Clothes can wear out faster because of the harshness of hard water.
Less water pressure in your home:
Mineral deposits can form in the pipes, essentially shrinking the interior
diameter of the pipes and reducing water flow.
4. A healthy lather when washing clothes,
dishes, and even your hands and body.
Clothes that are cleaner, with no mineral
stains and less wear-and-tear damage.
Healthy water pressure in your home.
A slight sodium taste in drinking water,
though in many cases a difference in taste is
imperceptible.
5. Advantages
It is rich in essential
minerals
It is suitable for everyday
drinking.
Useful for fighting and
preventing certain heart
and cardiovascular
diseases.
Better taste (than the one
you will get while
drinking soft water)
Disadvantages
Dishes with spots
Clothes that are dingy
looking
It may use up more energy.
Reduces the efficiency of
household appliances
Bathtubs with soap scrum
and film
Dry skin
6. Advantages
Clean dishes
Soft skin
Prolonged life of
water heaters,
washing machines,
dishwashers, etc.
Disadvantages
Not suitable for
drinking
May cause heart or
circulatory
problems
It can harm blood
cells.
