Yes, salt dissolves in seawater, so it is a solute.
False. When seawater is heated until all the water evaporates, salt crystals are left behind, not table salt. Table salt is a refined form of salt that is typically extracted from underground salt deposits or sea salt that has been processed to remove impurities.
False. The average salinity of seawater is actually around 3.5%, not 35%.
False. When a molecular solid mixes with water, the solute typically breaks apart into individual ions or molecules, rather than breaking down into individual molecules. This process is known as dissociation.
True. Table sugar and salt are pure substances because they are composed of only one type of molecule – sucrose for sugar and sodium chloride for salt.
True. Table salt, or sodium chloride, is a compound made up of sodium and chlorine ions bonded together.
False. When seawater is heated until all the water evaporates, salt crystals are left behind, not table salt. Table salt is a refined form of salt that is typically extracted from underground salt deposits or sea salt that has been processed to remove impurities.
true
False. Unsaturated solutions have not reached their maximum solute concentration and can dissolve more solute.
False. The average salinity of seawater is actually around 3.5%, not 35%.
true
False, there is probably already salt in it.
true
Yes, it is true - approx. 35 g/L.
Yes, it is true - approx. 35 g/L.
false
False. It is homogeneous
no