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What else can I help you with?
When salt is being removed from water by evaporation is it chemical or physical change?
Physical Change
Can salt water be a mixture?
Actually, saltwater is a mixture since the water and salt can be removed by evaporation.
How do you take salt from water?
It can be filtered out or removed by evaporation/ destillation.
How did Early man removed salt from sea water?
evaporation
How Early man removed salt from sea water?
evaporation
When salt is removed from sea water the process is called?
desalinationSaline comes from the Latin word salinus which means salty.
When early man removed salt from sea water by evaporation?
This date is not known.
How is salt obtained from sea water in pans?
Normally the salt is removed from the water by the process of evaporation, using the sun's rays to remove the water.
What two ways can salt be removed from salt water?
- by the evaporation of water crystallized sodium chloride is obtained - by distillation of water sodium chloride is obtained as a residual product
Why does salt slow evaporation?
The evaporation of water is slow when water is dissolved in salt. This is because of the salt molecules, the salt molecules is the reason for the slow evaporation.
Is salt being removed from water a chemical change?
No, it is not.
How Early man removed salt from the sea water by?
Early humans removed salt from seawater primarily through evaporation. They would collect seawater in shallow pools or containers and allow the sun and wind to evaporate the water, leaving salt crystals behind. This method, known as solar evaporation, was simple and effective, enabling them to harvest salt for culinary and preservation purposes.
