Could a mixture be made up of only elements and no compounds? Explain why or why not.

Okay, so yes a mixture can be made up of only elements. Why? Because mixtures can be made up of compounds and/or elements.

Right?

All matter can be classified into two categories: pure substances and mixtures. A pure substance consists of a single element or compound. Iron is formed only of iron (Fe) atoms; table salt is formed only of sodium chloride (NaCl) molecules. A mixture, however, is made up of different compounds and/or elements.

right

Yes

Could a mixture be made up of only elements and no compounds? Explain.

yes

Yes, mixtures can be made up of only elements and no compounds

Yes, a mixture can certainly be made up of only elements and no compounds.

To understand why, let's first clarify what elements and compounds are. Elements are substances that cannot be broken down into simpler substances by chemical means. They are the fundamental building blocks of matter and are represented by their unique chemical symbols (e.g., oxygen - O, carbon - C). On the other hand, compounds are substances that are composed of two or more different elements chemically combined in fixed ratios. They can be broken down into their constituent elements through chemical reactions.

Now, a mixture is formed when two or more substances are combined physically, without any chemical bonding or reaction occurring between them. In a mixture, the components retain their individual identities and properties. Hence, it is absolutely possible for a mixture to contain only elements without any compounds.

For example, consider a mixture of iron powder (Fe) and sulfur powder (S). Here, both iron and sulfur are elements. They are combined physically to create a mixture, where they exist side by side without any chemical bonding. The mixture retains the properties of iron and sulfur, without forming any new compounds.

In conclusion, a mixture can indeed be comprised solely of elements and no compounds, as long as the substances are physically combined without undergoing any chemical reactions or bonding.

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