a) the speed of individual molecules b) the mass of the liquid c) the arrangement of individual atoms d) the…

a) the speed of individual molecules b) the mass of the liquid c) the arrangement of individual atoms d) the vibrations of particles\n15) the color change observed during a chemical reaction is an example of a:\na) microscopic property b) system boundary c) macroscopic property d) potential energy change\nterms you need to know\natoms\nmolecules\nelement\nenergy\nkinetic energy\npotential energy\nsystem\nsurroundings\nmacroscopic property

a) the speed of individual molecules b) the mass of the liquid c) the arrangement of individual atoms d) the vibrations of particles\n15) the color change observed during a chemical reaction is an example of a:\na) microscopic property b) system boundary c) macroscopic property d) potential energy change\nterms you need to know\natoms\nmolecules\nelement\nenergy\nkinetic energy\npotential energy\nsystem\nsurroundings\nmacroscopic property

Answer

Brief Explanations:

A macroscopic property is a characteristic of a substance that can be observed with the naked eye. Color change during a chemical reaction is visible without the need for microscopic equipment, so it is a macroscopic property. Microscopic properties involve the behavior of individual atoms or molecules and are not directly observable with the naked - eye. A system boundary is a physical or conceptual separation between a system and its surroundings, and potential energy change is related to the stored energy in a system due to its position or state, neither of which is related to color change in this context.

Answer:

c) Macroscopic property