Density
Salinity.
It depends on amount of salt and water
Salinty is the amount of salt in water
The amount of time and speed it takes to dissolve sugar in water and dissolve salt in water depends on the amounts of salt and sugar, the amount of water, and the temperature of the water. The approximate time needed to dissolve the sugar and salt in water is 25 minutes.
That would be one way of doing it. Chemists normally measure concentration of a solute in terms of moles per liter.
hazards could go ether way, the unhealthiness of the product in your body or the effects of salt in the environment. salt in a water system is a bad thing it makes the water toxic to drink and for live in the water depending on the amount in the water. salt has a tendency to dry things, it melts snow and can dry water depending on the amount.
salinity
It's called "water of hydration".
The measurement of salt in water is called the salinity.
Salinity
add 10mm each day
This depends on the amount of water and the amount of salt.
The total amount of dissolved salts in ocean water is referred to as "Salinity". :)
the amount of salt dissolved in the water
the same amount as you put in. measure the amount of rice in a jug and pour in the same amount of boiling water, add a pinch of salt and stir once until no water remains
a salt water biome is a biome in the water with a high amount of natural salt.
If you are trying to measure concentration of salt in water you would be measuring molarity which is moles / liter. Moles are equal to grams of salt / the MW of salt (and if you mean NaCl then the MW is 58.44 g/mol). Density is a ratio of mass to volume (mass / volume or kg/m^3)
I dont know about the control but the independent variable is the amount of salt water and the dependent variable is the amount of water and salt rendered.