For making the density of water higher. That is because when more salt is added, at a certain point the water cannot dissolve much of salt. so on this point the density rises above its constant density i.e. 1000 kgm-3 at 4.c.
science 5th grade homework marvelouse metrics
why must saturated salt solution be added to the reaction mixture?
a solution which contain more solute than saturated solution
The Dead Sea is a saturated solution because it has an excessive amount of salt at its bottom.
Yes, it will.
50 grams
first, table salt is not a saturated solution, because you can't see through it. it needs to be liquid, and solutions become a saturated solution when you put as much as you can in the water. now, it's a solution and it is saturated.
It will be saturated salt solution with salt crystals at the bottom of the container.
The concentration of the salt solution does NOT change- it is saturated.
The fastest way is to add more salt - if the additional salt falls out of solution and forms a precipitate on the bottom of the container, the solution is saturated.
This salt solution is saturated at room temperature.
When you first mix the salt into the solution the salt will dissolve into the water. As you keep on pouring more salt into the water eventually the salt will stop dissolving and once the salt stops dissolving the solution is then saturated.
a solution which contain more solute than saturated solution
From your question it is impossible to tell. A salt-water solution can be unsaturated or saturated depending on how much salt was added.
No
The Dead Sea is a saturated solution because it has an excessive amount of salt at its bottom.
Yes
Yes, it will.
If the solution is saturated with salt already, then adding more salt will simply see the salt settle to the base of the solution container without it dissolving.