What is the multiples and submultiples of mass?

The multiples of mass typically include units like kilograms (kg), metric tons (tonnes), and grams (g), with the kilogram being the standard SI unit. Submultiples of mass include milligrams (mg), micrograms (µg), and nanograms (ng), which are used for measuring very small quantities. These units help in expressing mass across a wide range of scales, from the weight of small particles to large objects.