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What else can I help you with?
Are elements a pure mixture?
Chemical elements are not mixtures (I do not think to the isotopic composition).
Why chemists need to pure mixtures?
to get the original elements of it
Is sulphur a mixture or a pure substance?
Sulfur is an element. Elements are not mixtures.
Is sulphur a pure substance or a mixture?
Sulfur is an element. Elements are not mixtures.
What do you find least of in nature elements compounds or mixtures?
Pure elements are found least in nature compared to compounds and mixtures. Most elements exist bonded to other elements to form compounds or mixed with other substances to form mixtures in nature. Pure elements are less common due to their tendency to react and combine with other elements.
Substances are divided into two classes?
Some people divide matter into pure substances and mixtures. Pure substances are elements and compounds. Mixtures include homogeneous and heterogeneous mixtures. Some people divide matter into homogeneous matter and heterogeneous matter. Homogeneous matter includes pure substances and homogeneous mixtures (solutions). Heterogeneous matter is heterogeneous mixtures.
Is neon a pure substance or mixture?
Neon is a pure substance. Elements and compounds are pure substances; mixtures are not.
Is gold silver copper iron and nickel pure elements?
yes they are, but steel brass and bronze are mixtures of elements
What are the two main categories matter is classified into?
Matter is classified into two main categories: pure substances and mixtures. Pure substances are further divided into elements and compounds, while mixtures are divided into homogeneous and heterogeneous mixtures.
Is mercury pure substance or mixtures?
Mercury is pure. On the periodic chart of elements it is listed as element number 80 and is represented by the symbol "Hg."
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.
Matter is Classified as mixtures and?
Matter is classified as mixtures and substances. Mixtures are composed of two or more different substances that are physically combined, while substances are pure forms of matter that cannot be separated by physical means. Substances are further divided into elements and compounds.
