It is a mixture of a salt compound (e.g. NaCl, NaCO2, LiCl, LiCO3, etc.) and water (or another fluid).
such mixture that have the same uniform composition throughout are called homogeneous mixture
A salt solution is a mixture because if you placed the mixture in a pot and boiled it, all of the would eventually evaporate and you are going to be left with the salt left at the bottom of the pot. A mixture is a substance that can be separated without any chemical means.
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.
Salt water is a solution, which is a homogeneous mixture of two or more substances. In this case, salt (solute) is dissolved in water (solvent) to form salt water.
Mixture
No, a salt solution is not a pure substance. It is a mixture of salt (solute) dissolved in water (solvent). A pure substance contains only one type of element or compound with a fixed chemical composition.
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.
A saline solution is a homogeneous mixture because its appearance and composition are uniform throughout the solution. A substance is salt. A saline solution is a combination of the two substances water and salt. However, in the salt-water solution, the salt is completely dissolved in the water.
such mixture that have the same uniform composition throughout are called homogeneous mixture
no , its a mixture. salt is a pure substance, as is water, but togher they are a mixture.....
A salt solution is a mixture because if you placed the mixture in a pot and boiled it, all of the would eventually evaporate and you are going to be left with the salt left at the bottom of the pot. A mixture is a substance that can be separated without any chemical means.
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)
Seawater is a mixture. It is a combination of salt and water that is a homogeneous mixture. An example of a pure substance is either pure salt or pure sugar.
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.
If there is no salt or substance that makes it impure it is a pure mixture
pure substance...since it is NaCl...a compound..
Salt water is a solution, which is a homogeneous mixture of two or more substances. In this case, salt (solute) is dissolved in water (solvent) to form salt water.