Questions: Which is a property of every mixture? One substance dissolves in another substance. The molecules of one substance break down in the other. Different samples of a single mixture have different characteristics. One substance can be separated from another through physical means.

Which is a property of every mixture?
One substance dissolves in another substance.
The molecules of one substance break down in the other.
Different samples of a single mixture have different characteristics.
One substance can be separated from another through physical means.

Transcript text: Which is a property of every mixture? One substance dissolves in another substance. The molecules of one substance break down in the other. Different samples of a single mixture have different characteristics. One substance can be separated from another through physical means.

Solution

Solution Steps

Step 1: Understanding the Properties of Mixtures

A mixture is a combination of two or more substances where each substance retains its own chemical identity and properties. The key characteristic of mixtures is that the components can be separated by physical means.

Step 2: Analyzing Each Option

Option 1: "One substance dissolves in another substance." This is true for solutions, which are a type of mixture, but not all mixtures involve dissolution.
Option 2: "The molecules of one substance break down in the other." This describes a chemical reaction, not a mixture.
Option 3: "Different samples of a single mixture have different characteristics." This is true for heterogeneous mixtures but not for homogeneous mixtures.
Option 4: "One substance can be separated from another through physical means." This is a defining property of all mixtures, whether homogeneous or heterogeneous.