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Documents Law of Conservation of Mass Antoine Lavoisier, ~ 1775 Law of Definite Proportions J.L. Proust, 1799.

Slide 1Law of Conservation of Mass Antoine Lavoisier, ~ 1775 Law of Definite Proportions J.L. Proust, 1799 Slide 2 Law of Conservation of Mass In a chemical reaction, the…

Documents Ch. 4.2 - Atomic Structure I. Subatomic Particles (p.113 - 114)

Slide 1Ch. 4.2 - Atomic Structure I. Subatomic Particles (p.113 - 114) Slide 2 Subatomic Particle Properties ParticleSymbolLocationChargeRelative Mass (amu) Actual Mass (g)…

Documents Atomic Theory. Lets Take a Trip Through Time! Atomic Theories Timeline Name...

Slide 1Atomic Theory Slide 2 Lets Take a Trip Through Time! Slide 3 Atomic Theories Timeline Name DemocritusDaltonThomsonRutherfordBohrSchrödinger Heisenberg Time Frame…

Documents Atomic Models Through Time. Democritus @400 B.C. Theorized that if you were to cut something in...

Slide 1Atomic Models Through Time Slide 2 Democritus @400 B.C. Theorized that if you were to cut something in half, then cut it in half again and again… Eventually you…

Documents Infrared in Organometallic compounds IR-basics Index.

Slide 1Infrared in Organometallic compounds IR-basics Index Slide 2 Introduction IR is one of the first technique inorganic chemists used (since 1940) Molecular Vibration…

Documents 1. The ancient Greek philosopher Democritus coined what word for a tiny piece of matter that cannot....

Slide 1 Slide 2 1. The ancient Greek philosopher Democritus coined what word for a tiny piece of matter that cannot be divided? a) Element b) Electron c) Atom d) Molecule…

Documents CH.3 ELEMENTS, ATOMS AND ISOTOPES Dalton’s Atomic Theory (1808) I.All matter is made of atoms...

Slide 1 Slide 2 CH.3 ELEMENTS, ATOMS AND ISOTOPES Slide 3 Dalton’s Atomic Theory (1808) I.All matter is made of atoms II.Each element has its own kind of atom. Atoms of…

Documents CHEMISTRY. Atoms, Elements & the Periodic Table Describe the structure & parts of an atom.Describe.....

Slide 1CHEMISTRY Slide 2 Atoms, Elements & the Periodic Table Describe the structure & parts of an atom.Describe the structure & parts of an atom. Identify the…

Technology 1 k 0106f_particles of matter

1.Rutherford and the nucleus British physicist who, in 1911, proved that atoms had a small, dense, positively charged nucleus. Rutherford’s ModelProtons ( the positively…

Education Chem 1 unit 4 presentation

1.Why are Electrons Important?Chemistry Unit 42. Why are Electrons Important?3. Light, a form of electronic radiation,has characteristics of both a wave and a particleWavelike…