Question
Explain salinity in sea water with body of different mass of water and give its formula with eg.
Answers
GPT 3.5
Salinity in seawater refers to the concentration of dissolved salts in the water. It is typically measured in parts per thousand (ppt) or as a percentage (%). Salinity can vary depending on several factors such as evaporation, precipitation, river input, and ocean currents.
The formula to calculate salinity is:
Salinity (ppt) = (mass of dissolved salts / mass of seawater) x 1000
For example, if we have a body of seawater with a mass of 1000 grams and it contains 35 grams of dissolved salts, we can calculate the salinity as follows:
Salinity (ppt) = (35 grams / 1000 grams) x 1000
Salinity = 35 ppt
This means that the salinity of the seawater in this example is 35 parts per thousand.
The formula to calculate salinity is:
Salinity (ppt) = (mass of dissolved salts / mass of seawater) x 1000
For example, if we have a body of seawater with a mass of 1000 grams and it contains 35 grams of dissolved salts, we can calculate the salinity as follows:
Salinity (ppt) = (35 grams / 1000 grams) x 1000
Salinity = 35 ppt
This means that the salinity of the seawater in this example is 35 parts per thousand.