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Documents 1 Atoms and Elements Chapter 2. 2 Atomic theory John Dalton, 1808: matter is made of tiny...

Slide 11 Atoms and Elements Chapter 2 Slide 2 2 Atomic theory John Dalton, 1808: matter is made of tiny indestructible particles called atoms What evidence persuaded John…

Documents AP Chemistry Big Idea 1 MASS SPECTROMETRY. The first mass spectrometer was built in 1918 by Francis....

Slide 1AP Chemistry Big Idea 1 MASS SPECTROMETRY Slide 2 The first mass spectrometer was built in 1918 by Francis W Aston, a student of J J Thomson, the man who discovered…

Documents Modern Analytical Techniques 1.Infra red Spectroscopy.

Slide 1Modern Analytical Techniques 1.Infra red Spectroscopy. Slide 2 State that absorption of infrared radiation causes covalent bonds to vibrate. Identify absorption peaks…

Documents Proton A nuclear particle having a positive charge equal to that of the electron and a mass more...

Slide 1 Slide 2 Slide 3 Proton A nuclear particle having a positive charge equal to that of the electron and a mass more than 1800 times that of the electron The number of…