How will you show that matter is made up of particles
Answers
Answer:
The particles of matter are very small so they beyond are imagination
Explanation:
Idea a: All matter is made up of particles called atoms and molecules (as opposed to being continuous or just including particles).
There is a content match. The idea that all matter is made up of particles is stated explicitly a few times in the Student Edition. Most of the instances are brief mentions made in the body of the text. The idea that “all forms of matter are made up of tiny particles that are in constant motion” is introduced as the particle model of matter in chapter 6 (p. 135s). Thereafter, the idea of particles is used to explain a few properties of substances (such as hardness and phases of matter). In chapter 7, before being introduced to the structure of the atom, students are reminded that all matter in the universe is made up of tiny particles: “A glass of water, for example, has many water particles, each too small to see” (p. 157s). The text continues by defining atoms as the building blocks of matter:
Water particles can actually be divided into even smaller units. The pieces of matter that result from dividing a water particle are no longer water. They are examples of the most basic units of matter called atoms. Atoms can’t be broken down into smaller pieces by any common methods of separating matter. Atoms are the building blocks of the universe…. [p. 157s]
On the following page, the idea is stated as one of four concepts in Dalton’s theory: “All matter is composed of tiny, indivisible particles called atoms” (p. 158s). In chapter 9, before learning about heat energy and temperature at the molecular level, students are reminded that “all matter is made up of molecules that are in constant motion” (p. 209s).
In chapter 6 and at the beginning of chapter 7, the term “particles” is used to refer to a substance’s molecules. For example, the Student Edition states:
A glass of water, for example, has many water particles, each too small to see…. Water particles can actually be divided into even smaller units. The pieces of matter that result from dividing a water particle are no longer water. They are examples of the most basic units of matter called atoms. [p. 157s]
However, on the following page, the term “particles” is used to refer to atoms: “All matter is composed of tiny, indivisible particles called atoms” (p. 158s). After a molecule is defined as a single particle of a substance (such as water) made up of two or more atoms (chapter 7, p. 170s), the term “molecule” is used to describe ideas related to the kinetic molecular theory.