It makes a mixture.
This substance is called flocculant.
A substance that, when added to water, produces hydroxide ions is called a base. Common examples include sodium hydroxide (NaOH) and potassium hydroxide (KOH). These compounds dissociate in water to release hydroxide ions (OH⁻), increasing the solution's pH and making it alkaline.
An acid, such as hydrochloric acid (HCl) or sulfuric acid (H2SO4), is added to water to increase the concentration of hydronium ions (H3O+). This process is known as acidification.
Nothing because water is the only substance which has a PH of 7. Anything added to the water would change the PH unless you added pure water to it.
A chemist, in describing all the properties of "Substance A" would note that "Substance A is insoluble in water".
Sand added to water is a mixture. Sand is a solid substance composed of tiny particles, while water is a liquid. When sand is added to water, it does not undergo a chemical change and can be separated back into its original components.
Water
No spa water is not pure there are other things added to the water
It is still water but contaminated.
First pour the water.
The Mississippi River is not the source of Memphis water. An underground aquifer is. The Memphis Aquifer and the Fort Pillow Aquifer provide the water supply for the city and comes from 350 feet down. It is one of the highest quality water supplies in the Us.
do your e2020
A mixture is formed.
There is no scientific evidence to support the claim that birth control is intentionally being added to the water supply.
is Ca(OH)2 is soluble in water and will hissing when hydrochloric acid is added
It makes a mixture.