salt and water the elements in pure salt water are Hydrogen, Oxygen, Sodium, and Chlorine. H2O and NaCl this is an ionic solution
H2(hydrogen 2), Na(sodium), O(oxygen)
Salts are chemical compounds not elements.
Salt is dissolved and dissociated in water.
When salt is mixed in with water, they form a solution. Salt is the solute, and water is the solvent.
Salt water is a solution.
Dissolving salt in water is a physical change- no chemical reaction took place. If the water evaporates, the salt is still there.
It is chemical. It is chemical because when salt is formed from elements it becomes a chemical and not a physical.
- Uranium, boron and hydrogen are chemical elements. - A salt is a chemical compound (contain two or more elements).
Salt water is a solution.
Yes. For example, combining gases oxygen and hydrogen gives you water. Combining sodium and chlorine (both dangerous and toxic elements) gives you common salt.
Uranium, boron, hydrogen are chemical elements. Salt (NaCl) is a chemical compound.
For shear simplicity regular water freezes faster. Salt lowers the freezing point of water, to what degree depends on the chemical makeup of that particular kind of salt. For a more advanced answer we need to study the chemistry of both salt and water a bit more. Salt can contain any number of elements, (Ca-Calcium, Cl-Chloride, Na-Sodium, SO4-Sulfate... etc.) the more particles present of each element the lower the freezing point of water (H2O). When salt is added to water these elements join the chemical makeup of water and the salt basically gets in the way of the chemical interactions between H-Hydrogen and O-Oxygen. The amount of difference greatly varies depending on the amount of salt present and the chemical compound of the salt.
we take water and put it in a cup and connect wires and we have some chemical that we pure it in water,that chemical is sodium.after we pure it we take salt and pure it in water until the light turn on,but it depend on how much salt we pure,then the light will turn on.
Sodium and chlorine. NaCl is the chemical symbol for table salt.
Salts are chemical compounds not elements.
Salt is dissolved and dissociated in water.
When salt is mixed in with water, they form a solution. Salt is the solute, and water is the solvent.
Salt water is a solution.