What do most composites and plastics have in common?



They are electrically non-conductive.

They are crystalline.

They are based on a carbon molecular structure.

They are malleable.

Respuesta :

They are based on a carbon molecular structure

Answer:

The correct answer is "They are based on a carbon molecular structure."

Explanation:

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Let's solve this!

Most of the compounds have a carbon structure, including plastics.

Plastics are organic, synthetic or semi-synthetic compounds. They are malleable, that is, they can be shaped.

The correct answer is "They are based on a carbon molecular structure."

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