Examples: concrete, wine, soil, bricks, salad, soup, gasoline, etc.
Examples: concrete, wine, soil, bricks, salad, soup, gasoline, etc.
The purest sand is a compound, silicon dioxide. Most ordinary sand, however would contain some other materials and could be either a homogeneous or a heterogeneous mixture.
Pure water is a compound of hydrogen and oxygen.
Copper Sulfide is a wholly different chemical from copper and sulfur, and thus shows different characteristics and is not dividable by physical means, while a mixture of copper and sulfur powder is just a physical mix.
Pure Iron is an element with the symbol Fe.Pure iron is an element, but what is called "iron" in ordinary speech often contains some impurities and if so is a mixture.Iron is an element
The major difference between a solution and an ordinary mixture is that solution is homogeneous and an ordinary mixture is heterogeneous.
Ordinary vinegar - or a mixture of white wine and ordinary vinegar.
Examples: concrete, wine, soil, bricks, salad, soup, gasoline, etc.
By adding ordinary household salt to the mixture of dye before useing...
A hot body - like the Sun - irradiates radiation (light) in a mixture of frequencies.
Ordinary light is a mixture of various wavelengths; that would make the result much more confusing. Working with monochromatic light is much simpler to analyze.
The purest sand is a compound, silicon dioxide. Most ordinary sand, however would contain some other materials and could be either a homogeneous or a heterogeneous mixture.
No. White light is a mixture of many colors. When you see a rainbow, you see the white light separated into its components.
Heating a mixture of quartz (SiO2) and calcium oxide (CaO) - also known as lime, makes ordinary glass.
Pure water is a compound of hydrogen and oxygen.
There is no air in space. If you mean what is the atmosphere in the Space Station, it is essentially an ordinary Earth air mixture of nitrogen and oxygen.
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