1.CHAPTER 5 Atomic Structure© 2013 Marshall Cavendish International (Singapore) Private Limited2. Chapter 5 Atomic Structure5.1 Inside Atoms 5.2 The Proton Number and Nucleon…

1. Matter and Substance 2. Kinetic Theory of Matter 1) Kinetic Theory of Matter states that • Matter is made up of tiny and discrete particles. • The particles are always…

Slide 1 L EARNING O UTCOMES Describe the structure of atoms of atomic numbers 1 to 20 using illustrations State the properties of electrons, protons and neutrons Define atomic…

Basic Chemistry I Vladimíra Kvasnicová Composition of Matter organic / inorganic compound = a substance formed by chemical reaction; it consists of elements in fixed proportions…

Basic Chemistry I Vladimíra Kvasnicová Composition of Matter organic / inorganic compound = a substance formed by chemical reaction; it consists of elements in fixed proportions…

* Atomic Structure Part 2 * Recap Atom is a particle which is electrically neutral No. of protons = No. of electrons An atom consists of 3 subatomic particles: 1) Protons…

1 1. Define atoms, molecules and ions, • An atom is the neutral particle of an element that can take part in a chemical reaction. • A molecule is a neutral particle consist…

Chapter 1 1.1 Atoms and Molecules At the end of this topic, students should be able to: Identify and describe proton, electron and neutron. Define proton no.,Z, nucleon no.,…

1.  2. Particulate Nature of Matter Matter- anything that has mass and occupies space Particle + particle = matter Iron (Fe) from iron atom NaCl from sodium ions and chloride…