Name the region of the atom where protons and neutrons are located. this region is indicated by label b.

1. Nucleus

2. Orbitals

Explanation:

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Non metal is an element or substance that is not a metal metal is a solid material that is typically hard, shiny, malleable, fusible, and ductile, with good electrical and thermal conductivitymetalloid is an element (e.g., germanium or silicon) whose properties are intermediate between those of metals and solid nonmetals. they are electrical semiconductors.