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What substances can be separated into simpler substances only by chemical means sodium salt water water water or gold?
Sodium can be separated into simpler substances only by chemical means. Water, salt, and gold are pure substances that cannot be separated into simpler substances by chemical means.
What substances can be separated by chemical means salt water water gold?
salt water
Is a salt water a pure substances?
How can it be pure, when it is a solution of two substances viz., Water, and salt. You can have pure water , which as no solutes in it. #You can have a pure salt, which has no other substances in its crystal lattice, By the very fact that you bring two pure substances together, then you are making the individual substances Impure.
What substances dissovle in water?
salt
What would be the best method to separate these substances Given a homogeneous liquid mixture of sodium chloride (salt) and water?
Heating the solution water is deleted by evaporation.
Substances that can dissolve in water?
sugar, salt
What other substances is soluble in water?
salt
What substances can be separated into simpler substances only be chemical means?
Salt water
What is soluble and what is insoluble?
Soluble substances: table salt in water, sugar in water, potassium carbonate in water, etc.Insoluble substances: table salt in acetone, silver in ethanol, barium sulfate in water.
How many substances are present in a water and salt mixture?
depends on what salt it is and the purity of the water. if the water is 100% pure , then it contains only hydrogen and oxygen as molecules and if it is common salt then it contains sodium and chlorine as molecules
What two substances dissolve in water?
Salt and Sugar dissolve in water.
What are the substances in brine?
Salt (Sodium Chloride) and water.
