Question

Test question need to know ASAP

3.) Which box represents an element? (See boxes above)
Explain.
4.) Which box represents a compound? (See boxes above
Explain.
5.) Which box represents a mixture? (See boxes above)
Explain.

Answer 1

1. Box C represents an element.
2. Box D represents a compound.
3. Box B represents a mixture.

Box C represents an element. An element is a substance that cannot be broken down into simpler substances by chemical means. It consists of atoms of the same type, forming identical molecules. In Box C, there is only one type of molecule, which is characteristic of an element.

Box D represents a compound. A compound is a substance formed when two or more chemical elements are chemically bonded together. In the image, Box D has the same type of atoms arranged in a specific pattern, indicating that they are bonded together to form a compound.

Boxes B represents mixtures. A mixture is a material made up of two or more different substances which are physically combined. In the image, Box B contains different types of molecules scattered around, which is characteristic of a mixture.