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Q: Is the following sentence true or false the average salinity of seawater is 35 percent?
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What is the average salinity of seawater by weight?

The average salinity of seawater is about 35 grams of dissolved salts per kilogram of seawater, or 3.5% by weight.


What is the average salinity in the oceans?

The average salinity of seawater is 35 parts per thousand (or ppt).


What is the average of salinity?

The average salinity of seawater is about 35 parts per thousand


What is the average absolute salinity of seawater?

i really dont know


If the average salinity of seawater is 29ppt how many grams of dissolved salts will 500g of seawater contain?

5 grams


On average what is the percent of salt in saltwater?

On average, seawater in the world's oceans has a salinity of ~3.5%, or 35 parts per thousand.


Concentration of salt in sea water?

The average salinity of seawater is about 35 parts per thousand or 3.5%.


How much saltier is ocean water than your blood?

On average, seawater in the world's oceans has a salinity of about 3.5% The salinity of human blood is 0.9%. So sea water is roughly 3.5 times as salty as blood.


In addition to salinity what factor affects the density in sea water?

Density of seawater is largely a function of two factors: depth, that is, the deeper water is more dense than water at shallower levels; and temperature - water at higher temperatures is less dense than cooler water. Salinity is also a factor, but that's a localized phenomena simply because all the worlds oceans are in fact one large ocean and maintains an average overall salinity.


Can you take sea water and drink it?

On average, seawater in the world's oceans has a salinity of about 3.5%. This means that every kilogram, or every litre, of seawater has approximately 35 grams (1.2 oz) of dissolved salts.Accidentally consuming small quantities of clean seawater is not harmful, especially if the seawater is consumed along with a larger quantity of fresh water. However, drinking seawater to maintain hydration is counterproductive; more water must be excreted to eliminate the salt (via urine) than the amount of water that is gained from drinking the seawater itself. The effect of seawater intake has also been studied in laboratory settings in rats.This study confirmed the negative effects of drinking seawater when dehydrated.


What is the average salinity in water?

1000ppm


What is a salinity?

Salinity usually refers to the percentage of dissolved salt in water. A salinity meter simply measures this. 3.5% salinity = 35g of salt/Litre (this is your average salt water)