1.Chapter Two Water: The Solvent for Biochemical Reactions Paul D. Adams University of Arkansas2. What makes water polar What is a polar bond: •Electrons are unequally…
1.Chemical Bonding 2. CHEMICAL BONDS A chemical bond is the force that holds atoms together. There are 3 types of bonds: Ionic bond Covalent bond Metallic bond 3. Chemical…
1.Unit 3, Part 1 The Periodic Table Chemistry Notes2. What is Periodicity? Means tooccur at regular periods/intervals In chemistry, it applies to the Periodic Table – the…
1. After this lecture you will be able to : • Understand the significance of classification. • Know about the history of development of periodic table. • Understand…
1. Unit 3, Part 1 The Periodic Table Chemistry Notes 2. What is Periodicity? Means tooccur at regular periods/intervals In chemistry, it applies to the Periodic Table –…
Lecture 9: Water for Life SCCH 100 Integrated Chemistry Instructor: Assist. Prof. Pasit Pakawatpanurut Department of Chemistry Faculty of Science, Mahidol University Email:…
Slide 1 Biochemistry and The Role of Carbon Slide 2 Essential Elements of Life About 25 of the 92 elements are essential to life Carbon, hydrogen, oxygen, and nitrogen make…
Slide 1 Slide 2 Chemical Fundamentals Review Living things are composed of matter. Matter has mass, occupies space. Atoms composed of: – Small nucleus Proton (positive…
Slide 1 Slide 2 Section 8.5 Electronegativity and Polarity Describe how electronegativity is used to determine bond type. electronegativity: the relative ability of an atom…