1. Course: Diploma Subject: Applied science(Chemistry) Unit: I 2. Chemistry is the study of matter and study of the changes that matter undergoes. 3. Analytical Chemistry…

1. Atoms, Molecules and Ions Chapter 2 Copyright © The McGraw-Hill Companies, Inc. Permission required for reproduction or display. 2. mass p = mass n = 1840 x mass e- 2.2…

2/7/2015 1 Prof. Dr. Fakhili Gulö Radioactivity 1. To learn the types of radioactive decay 2. To learn to write nuclear equations for radioactive decay 3. To learn how…

Atomic Theory and Electronic Structure of Atom Lecture Unit 2 Copyright © The McGraw-Hill Companies, Inc. Permission required for reproduction or display. 2 SCOPE 1. Dalton’s…

Topic 1a – Atomic Structure Revision Notes 1) Fundamental particles  Atoms consist of protons, neutrons and electrons  Protons and neutrons are found in the nucleus…

Slide 1Nuclear Chemistry Chapter 23 Slide 2 Radioactivity One of the pieces of evidence for the fact that atoms are made of smaller particles came from the work of Marie…

Slide 1 1 M a t t e r & M i n e r a l s Chapter 3 Slide 2 2 Minerals Study of minerals = mineralogy Slide 3 3 Minerals Basic building blocks of the crust By definition,…

Slide 1 Chapter 2 Slide 2 In 1808 an English scientist John Dalton, formulated a precise definition of the of atoms: Slide 3 Slide 4 2.2 The Structure of the Atom After Dalton…

Slide 1Section 19.1 Radioactivity 1.To learn the types of radioactive decay 2.To learn to write nuclear equations for radioactive decay 3.To learn how one element may be…

Slide 1 Nuclear Chemistry Chapter 23 23.1-23.6 Slide 2 Nuclear Chemistry Nuclear Chemistry- the study of reactions involving changes in atomic nuclei. Importance Disadvantages…