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Is water or salt water heavier?
Salt water is heavier than fresh water. The salt dissolved in salt water increases its density, making it heavier than pure water.
Is water a saltwater solution?
No. Pure water is a compound, which is a pure substance. A saltwater solution is a mixture of water and salt, and is not a pure substance.
Why water freezes before salt water?
Water freezes before salt water because adding salt lowers the freezing point of water. This means that salt water needs to reach a lower temperature in order to freeze compared to pure water. As a result, pure water will freeze at a higher temperature than salt water.
Why do we get pure salt from rock salt?
Pure salt is obtained from rock salt through a process called evaporation. Rock salt contains impurities and other minerals that are removed when the salt is dissolved in water and then evaporated, leaving behind pure salt crystals. This process helps to separate the salt from any impurities present in the rock salt.
Is salt water a pure substance or a solution?
Pure NaCl, common salt, is a chemical compound and "one pure substance". (Table salt often has small amount of an iodide salt added for health reasons, and some anti-caking agent to make it flow better)
Is water or salt water heavier?
Salt water is heavier than fresh water. The salt dissolved in salt water increases its density, making it heavier than pure water.
How much water can salt have?
Pure and dried salt has no water.
What sentence for salt water?
Salt water is denser than pure water.
Is salt water a pure substance and why?
no , its a mixture. salt is a pure substance, as is water, but togher they are a mixture.....
Water that is dirty or not pure?
Funno
Is a salt water a pure substances?
no, it's a mixture. Salt is a pure substance, as is water, but together they are a mixture.
Which kind of water conduct the most electricity salt water or pure water?
Salt water
How do you get pure water from a salt and water solution?
By evaporating the water of the solution and condensing it.
Why is water and salt not a pure subatance?
ocean water is not a pure substance because it has to particles salt and water so there for it does not have a1 particle so it is a pure substance
What includes fresh and salt water?
Salt water contain salt, fresh water is practically pure.
Will pure water have the same density as 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.
Is salt water less dence then pure water?
No, salt water is generally denser than pure water due to the dissolved salt particles increasing the overall mass of the solution. This increased density causes objects to float higher in salt water compared to pure water.
