formation of scales prevent effective transfer of heat
increase fuel consumption
causes external overheating
causes clogging and narrowing of passages
u answer it
u answer it
Hard water has natural ions dissolved in it. It keeps shampoo for forming suds, it forms soap scum, and it leaves calcium and other deposits in your plumbing.
the advantage is: no need to watch the sun, stars or moonthe disadvantage is: the flow of water was very hard to control, so a clock using water can never be perfectly accurate.I'm 11 how old are you?
firstly it makes the water hard water. Secondly salty water is not god for our health.
it is hard to use and it takes time because you have to taught how to use it.
The disadvantages of Ash wood is that it is not as rot proof or water resistant as other hard woods. If it is left untreated, it will rot quickly.
The advantages of using paper would be having a hard copy, being able to easily transport it. The disadvantages would be more trees cut down. More likely to become wasteful.
Requires a learning curve... can be expensive... no hard copies (unless you print them)
You have hard water, and it possibly requires a softener.You have hard water, and it possibly requires a softener.
detergents, unlike soap, do not react with the magnesium and calcium salts found in hard water to form scum. they are more efficient cleaners than soap. but they can be very harsh on skin/hair for humans and also, some types of detergents are non biogedradable.
advantages of hard water is it helps in developing the bones and teeth with it's calcium and also helps in reducing heart illness disadvantages because of it's hardness it clogs in pipes and make the inside of a teapot rust and gives tea an off taste