Write two forms of the conversion factor that will help convert a dozen to number of objects and number of objects to dozen.

Hi; /c

The atomic nucleus made up from protons (yellow) and neutrons (blue) and held together by nuclear forces. nuclear forces (also known as nuclear interactions or strong forces) are the forces that act between two or more nucleons. they bind protons and neutrons (“nucleons”) into atomic

The se-ci  bonds is more polar  than s-br bond