Because the sodium concentration is too high, out of the determination range of the instrument.
because the sea water is salt water
There is no such thing as an "element" for sea water. Sea water is primarily water, H20 (a compound) with various other compounds (ie, salts) in solution.
because it has less salt than the sea water
No, rather the opposite, it is slightly basic.
Sea water boils at a higher temperature than fresh water due to the presence of salt. The boiling point of sea water is typically around 212°F (100°C), but can vary slightly depending on the salinity of the water.
The blood is immediately diluted and is spread amongst the water. blood in open air might be dark red because it isn't diluted, but when exposed in sea water, it is spread more thin, creating a lighter color.
magnesium
1.Water boiling in vessel by burner flame. 2.Water currents in deep sea. 3.Generation of sea wind.Ex.Trade wind
If you have the solid of whatever your testing and you burn it (flame test) it will burn with an orange flame if sodium is present. To establish whether it is sodium CHLORIDE, ad a solution of what your testing to silver nitrate and it should form a white precipitate if it's sodium chloride.
It contains an extremely high concentration of salt diluted in the water making it impossible to live in, and making it heavy enough to float easily in it.
The salt in the air from the sea, turns a camp fire flame blue as it is lit, it then retearns to normal.
Methane
They live in the Carribean Sea in the Nuiritic Zone.
The gas you are referring to is likely natural gas, which is a fossil fuel found beneath the Earth's surface. When burned with sufficient oxygen, natural gas produces a blue flame due to complete combustion. It is commonly used for heating, cooking, and electricity generation due to its relatively clean burning properties.
sea water
A silvery soft waxy metallic element of the alkali metal group; occurs abundantly in natural compounds (especially in salt water); burns with a yellow flame and reacts violently in water; occurs in sea water and in the mineral halite (rock salt)
AnswerSalt on its own has no pH level but when put in water, the solution contains free ions of Na+ and Cl-. Both ions do not react with water, as a result the solution is neutral.It possesses a pH of 7 when in a temperature of 25oC.