Kinetic Theory of Matter – Sample Questions
Q1: Why does an egg sinks in salty water but floats in a normal one? Justify?
An egg sinks in salty water but floats in normal water because salty water has a higher density than an egg.
Q2: Why was Dalton’s Theory a success?
Dalton’s theory was a success because of the following points
- Molecules are made up of indivisible particle called atoms
- The atomic structure can be examined by an electron microscope.
Q3: Why the Energy Levels of Substances are different from each other?
The energy level of matter is different from each other because it depends upon the temperature of the substances.
Q4: What is Perfect Gas Equation?
Perfect gas equation is PV = nRT this equation describes how gas behaves in a specific condition.
Kinetic Theory of Matter
Kinetic Theory of Matter states that “All matter is made up of microscopic particles in random motion with space between them.” All the objects around us are called matter and there are various phases of matter. The most common phase of the matter is, Solid, Liquid, and Gas. And energy of the particle determines the phases of the particle. Apart from these three phases, there are two other phases of the matter that include, Plasma and Bose-Einstein Condensate.
In this article, we will learn about the Four Phases of Matter, Kinetic Theory of Matter, Sample Questions on the Kinetic Theory of Matter, and others in detail.
Table of Content
- What is Kinetic Theory of Matter?
- Four Phases of Matter
- What is Behaviour of Matter?
- Phases of Water
- Kinetic Theory of Matter – Sample Questions