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Are naturally occurring materials pure substances. explain?
Most naturally occurring materials are not pure substances as they often contain mixtures of different compounds or elements. For example, minerals, rocks, and soils are composed of various elements and compounds, making them impure. Pure substances are rare in nature and are typically only found in the form of elements (like gold or silver) or compounds with a specific chemical composition (like water or salt crystals).
What does impure mean?
Impurity means is a substance that is present in another substance making it of a low qulity. Means that the substance has some impure (Not pure) articles in it, if water has impurities in it then it has something in it that shouldn't be there it is tainted water.
What is the name of compounds that contains carbon?
They are termed organic compounds. Compounds containing only carbon and hydrogen are called hydrocarbons and they are a subset of organic compounds.
What is another name for carbon compounds?
Another name for carbon compounds is organic compounds. These compounds are based on carbon and typically also contain hydrogen, oxygen, nitrogen, and other elements. They are found in all living organisms and are essential for life.
What are the 2 kinds of compounds describe each?
1.Ionic compound andIonic compounds are composed of anion and cation.E.g (FeCl),(NaCl) etc2.Molecular compoundsMolecular compounds are composed of molecules.E.g.H2O,CH4 etc
what the between pure and impure water?
Pure water does not contain colour but impure water contains Other compounds.
What is an impure substance which combines different elements and or compounds?
a mixture.
What is wheat flour it is a mixture or a substance?
Wheat flour is a mixture of many compounds.
Do all impure substances looks like a mixture?
No, not all impure substances look like mixtures. Impure substances can be in the form of solutions, alloys, or compounds in which the impurities are evenly distributed and not visually distinguishable from the pure form.
What is crisystralization?
crystalization is the process of purifying impure solid compounds in the form of crystals from their saturated solutions........
How are compounds different from mixtures for six graders?
Compounds use pure elements mixed together it will turn impure. Mixtures have impurities because ingredients anyway.
Are metal ores pure compounds?
No, they are often very impure, hence the lengthy and expensive refining processes for most.
What is meant by a substance and a pure substance?
A substance might be pure with a single compound or impure with impurities along with principal compounds.
Why is it necessary to conduct all the test on absolutely pure compounds?
The impurites possibly contained in any test reagents will lead to impure test results.
What is a impure substance?
An impure substance contain impurities; for example polluted water is an impure substance.
How are a compound and a pure substance different?
Compounds and substances are practically synonyms; a compound or substance may be impure (contain impurities) or pure ( the impurities are only as traces or absent).
When was Impure Blood created?
Impure Blood was created in 1910.
