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September 2000 Chem Factsheet Atomic Structure Number 01 To succeed in this topic you need to: • be able to use the periodic table to find atomic and mass numbers. After…

Technology Lecture 2

1.Lecture 2: Atoms, Molecules & Life Covers Chapter 2 2. • Yesterday we talked about the fact that all matter (and life as well, because life is made of matter) is…

Documents Chapter 2 Notes

1. POWER UP 2-1 1.Explain the difference between an electron and a proton.Name the particle that has a neutral charge in an atom. 2. Mass Atoms Electrons and Nucleus Nucleus…

Education Atomic structure (part 1)

1. ATOMIC STRUCTURE Lesson by Dr.Chris UP, May 2014 2. WHAT WE WILL LEARN … PART 1: 3. STRUCTURE OF ATOMS  The space is made up of electrons  The mass is in the core…

Documents A Guided Tour of the Periodic Table Section 3.2. Using the Periodic Table Atomic number – the...

Slide 1 A Guided Tour of the Periodic Table Section 3.2 Slide 2 Using the Periodic Table Atomic number – the number of protons in the nucleus of an atom or the number of…

Documents The ATOM. Atoms the basic building block of all matter the smallest particle of an element that...

Slide 1 The ATOM Slide 2 Slide 3 Atoms the basic building block of all matter the smallest particle of an element that retains the properties of that element electrically…

Documents Unit 1 Chemistry of Life: Atoms and Molecules. Elements Required for Life Approx 25 elements C, O, H...

Slide 1 Unit 1 Chemistry of Life: Atoms and Molecules Slide 2 Elements Required for Life Approx 25 elements C, O, H and N  96% of living matter P, S, Ca and K  4% of…

Documents Unit One. Notes One Unit One Two Classes of Elements Periodic Table Info? What Are Stable Elements?....

Slide 1 Unit One Slide 2 Notes One Unit One Two Classes of Elements Periodic Table Info? What Are Stable Elements? Stabilizing Sodium Stabilizing Oxygen Sodium Loses electrons…

Documents The Chemical Context of Life Chapter 2. MATTER CONSISTS OF CHEMICAL ELEMENTS AND COMBINATIONS CALLED...

Slide 1 The Chemical Context of Life Chapter 2 Slide 2 MATTER CONSISTS OF CHEMICAL ELEMENTS AND COMBINATIONS CALLED COMPOUNDS Slide 3 Elements and Compounds Matter is made…

Documents RESOURCES SECTION B Periodic Trends Why are the elements placed the way they are on the periodic...

Slide 1 RESOURCES SECTION B Periodic Trends Why are the elements placed the way they are on the periodic table? Slide 2 PERIODIC TABLE - DEVELOPMENT John Dalton Dalton’s…