1. describe the properties of solutions.
2. two examples of solution in nature and explain why each is important.
(easy answers would be appreciated, thank you!)
Answers
Answer:
1. A solution is a homogeneous mixture of two or more substances. The particles of solute in a solution cannot be seen by the naked eye. A solution does not allow beams of light to scatter. ... The solute from a solution cannot be separated by filtration (or mechanically).
2.Example 1: The ocean - great sources of Na+, Cl+ , K+, and many trace metals, not to mention water (through evaporation in the water cycle).
Example 2: petroleum - the source of hydrocarbons, which once separated gives us everything from gas to drive our cars to fuels to power out electric plants to raw materials for everything from the drug industry to plastics.
Explanation:
Hope this help you
Answer:
Solution is a homogeneous mixture.
Explanation:
Properties of solutions -
1) A solution is a homogeneous mixture.
2) the constituent particles of a solution are smaller than 10-9 meters in diameter.
Two examples of solution in nature-
Brass- brass, alloy of copper and zinc, of historical and enduring importance because of its hardness and workability. The earliest brass, called calamine brass, dates to Neolithic times; it was probably made by reduction of mixtures of zinc ores and copper ores. In ancient documents, such as the Bible, the term brass is often used to denote bronze, the alloy of copper with tin.
Bronze-Bronze is a metallic brown color which resembles the metal alloy bronze. The first recorded use of bronze as a color name in English was in 1753.
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