Question

11 matching 1 point
identify each of the underlined items as a part of either the macroscopic domain, or the microscopic domain of chemistry.
a sulfur molecule is composed of eight sulfur atoms.
copper wire has a density of about 8 g/cm3.
the mass of a lead pipe is 14 lb.
the mass of a certain chlorine atom is 35 amu.

Explanation:

The macroscopic domain deals with large - scale, observable properties and objects. The microscopic domain involves atoms, molecules, and sub - atomic particles. A sulfur molecule (made of atoms) and the mass of a chlorine atom are at the atomic/molecular level, so they are microscopic. The density of copper wire and the mass of a lead pipe are properties of large - scale objects and are macroscopic.

Answer:

A sulfur molecule is composed of eight sulfur atoms: Microscopic domain
Copper wire has a density of about 8 g/cm3: Macroscopic domain
The mass of a lead pipe is 14 lb: Macroscopic domain
The mass of a certain chlorine atom is 35 amu: Microscopic domain