clodudy
Pure water does not contain fluoride, but much drinking water does contain fluoride that is deliberately added to reduce tooth decay of children who drink the water. Some drinking water supplies also contain fluoride naturally.
No, watersheds can contain multiple sources of water including rivers, streams, lakes, and groundwater. A watershed is an area of land that drains water into a single body of water such as a river or lake.
Yes, French water may contain chloride ions, which are natural minerals found in many water sources worldwide. The levels of chloride in French water can vary depending on the specific location and source of the water.
Oxygen is an element which exists as a diatomic gas at room temperature. Water is a compound of oxygen and hydrogen at two parts to one. Water may also contain dissolved oxygen. The atmosphere contains about 20% oxygen, and may also contain water vapour. Short answer: no, oxygen does not contain water.
Hard water contain calcium bicarbonate, magnesium bicarbonate in temporary hard water and calcium/magnesium sulfate in permanent hard water. Soft water contain doesn't contain these substances or only in very limited concentations.
Hard water contain calcium and magenesium carbonates.
No; hard water contain carbonates and sulfates of calcium and magnesium.
Hard water contain sulfates of calcium and magnesium, sometimes chlorides.Soft water contain calcium and magnesium bicarbonates.
No, hard water contains a lot more vitamin C than soft water.
synthetic detergent contain hydrophobic and hydrophilic substance.the head(hydrophilic) contain sodium zedite.it can react with the ion in hard water and will become more effective.they can contact together. example of hard water is sea water,it contain ion such as calcium and magnesium.these ions will react with sodium zedite and make synthetic detergent is more effective cleanser in hard water.
Hard water is produced when water passes through rocks and soil that contain high levels of minerals such as calcium and magnesium. These minerals dissolve into the water, making it "hard" by causing issues such as soap scum buildup and reduced lathering of soaps and detergents.
Hard water stains are not directly harmful to health, but they can indicate a buildup of minerals that may affect water quality. In terms of the environment, hard water stains can contribute to water pollution if left untreated, as they may contain chemicals and contaminants that can harm aquatic ecosystems.
No, but since carbon dioxide is everywhere in the air around us it is very hard to obtain pure water.
Yes it is Its hard on the bladder and kidneys after a while. You may receive kidney stones if you are a addict. It also may contain fructose which creates cancer. Not all of them contain it but some of them do.
sexy
Because gas particle are all sperated unlike liquid and solid so they are hard to contain. hard to contain because they are not close to each other they all seperate