Some water is called ''hard'' water because, of all the deposits in the water.
it will become soft
A dry sponge is hard because the water has evaporated, leaving the sponge's cellular structure collapsed and less flexible. When water is added, the cells absorb water and expand, allowing the sponge to become soft and flexible.
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.
No. Hard water is water with high amounts of dissolved calcium and magnesium.
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.
All you have to do is freeze water to make it hard.
you boil it in boiling water
it will become soft
Add water. If you can, poke holes in it so the water can really soak. Wrapping it in a plastic bag will also prevent it from hardening so quickly.
no it is not hard to become a musician
Freezing. The cold slows down the particles in the water and it becomes hard
Clay soil can become hard as stone when it dries out due to its fine particles that compact tightly together when water evaporates. This compaction can make it difficult for roots to penetrate and hinder water drainage.
When water comes into contact with gum, it causes the gum to lose its elasticity and become hard. This is because water disrupts the molecular structure of the gum, making it less flexible and more rigid.
The oxytoxic makes the uterus to become hard.
Hard water is formed when water passes through or contacts mineral deposits such as limestone, chalk, or gypsum, which contain high levels of calcium and magnesium ions. These ions dissolve into the water, causing it to become hard. The hardness of water is often measured in terms of the concentration of these minerals.
A dry sponge is hard because the water has evaporated, leaving the sponge's cellular structure collapsed and less flexible. When water is added, the cells absorb water and expand, allowing the sponge to become soft and flexible.
No it is not hard to become a rn nurse. All you have to do is at least become part of an one year school to become one.