Absolutely pure water is not even that. Water dissociates itself into dissolved hydroxide and hydrogen ions, the latter forming hydronium. It is thus a solution of both of these ions.
Water is pure, not a solution.
No. Pure water is a compound, which is a pure substance. A saltwater solution is a mixture of water and salt, and is not a pure substance.
solution
Salt water is a solution.
Cells that are placed in a hypertonic solution of pure water tend to ___
distillation
water is a pure substance.
A salt solution is a homogeneous (uniform) mixture of salt and water, and is not a pure substance.
Pure water is the standard for a neutral fluid (neither acidic or basic.) Ammonia is a basic solution.
cake
Pure sugar is a compound, which is a pure substance. If you dissolve sugar in water, you will have a homogeneous mixture, which is a solution.
Absolutely pure water is not even that. Water dissociates itself into dissolved hydroxide and hydrogen ions, the latter forming hydronium. It is thus a solution of both of these ions.