CoF_2 (s) --> Co^2+ (aq) 2F^- (aq)
you can get fluoride in many different Way's can buy drops that you put into your water,varnishs,high fluoride toothpastes such as duraphat and mouthwashs.hope that helps.
Write the reaction when potassium sulfide is put into water:
This is not a chemical reaction; it is only a dissolution.
Put some blue cobalt(ii)chloride in a petrish dish and put it out side,check it later and see the color change, showing that water vapour is present.
A reaction takes place and a gas is released.
Co2+ + 2SO4
No Sedona, Arizona does not put fluoride in it's water supply. In the US over 70 percent of cities and towns put fluoride in the drinking water.
you can get fluoride in many different Way's can buy drops that you put into your water,varnishs,high fluoride toothpastes such as duraphat and mouthwashs.hope that helps.
yes it is
Write the reaction when potassium sulfide is put into water:
You could.... but I wouldn't recommended because it's not 100% healthy for the fish.
Yes, it is true.
Any reaction occur; sucrose is dissolved in water.
1972
This is not a chemical reaction; it is only a dissolution.
A water solution is obtained.
This compound is soluble in water.