salinity can be determined by measuring the chlorinity of the sample
since the chlorinity is easy to measure, and the principle of constant proportions applies to all seawater, scientist can use the following formula to determine salinity:
salinity in %o=1.80655 x Chlorinity in %o
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∙ 14y agoTo calculate the density of salt in water, measure the mass of a given volume of the solution using a balance. Then, divide the mass of the solution by the volume of the solution to determine the density. Keep in mind that the density will vary depending on the concentration of salt in the water.
salt water
No, pure water will have a lower density than salt water. Salt water is denser due to the presence of dissolved salts which increase its mass without significantly increasing its volume, resulting in a higher density compared to pure water.
The density of a salt solution is higher than that of water due to the additional weight of the dissolved salt particles in the water. The exact density of the salt solution will depend on the concentration of the salt in the solution.
Salt water is denser than fresh water, so fresh water is lighter than salt water. This is due to the dissolved salt and other minerals in salt water, which increase its density.
Salt water has a higher density than both mineral water and air. Mineral water has a lower density than salt water but higher than air. Therefore, air has the lowest density among the three.
No salt has a greater density.
Salt water density really depends on a few different things. The concentration of salt and temperature are the 2 largest factors in determining the density of salt water.
salt water
salt water
The density of a salt water solution compared against the densities of "pure" water and salt provides an approximate value of the ratio of water to salt in the mixture.
Yes, fresh water has a slightly lower density than salt water.
Yes, salt water is denser than pure water due to the presence of dissolved salts. The added weight of these salts increases the density of the water, making it heavier.
No, it depends on the volume of water that can dissolve the salt. If the volume of water is more then it dissolves more salt and the density will be more and if the volume of the water is less then it dissolves less salt and the density will be less.
Salt water has a higher density than the egg.
This density depends on: - temperature - concentration of the salt
Eggs float in salt water because salt water has a higher density than fresh water. The buoyant force acting on the egg is greater in the denser salt water, causing it to float.
No, pure water will have a lower density than salt water. Salt water is denser due to the presence of dissolved salts which increase its mass without significantly increasing its volume, resulting in a higher density compared to pure water.