Lecture27_upload

Lecture27_upload - Final exam 16 questions →...

Info iconThis preview shows pages 1–13. Sign up to view the full content.

View Full Document Right Arrow Icon

Info iconThis preview has intentionally blurred sections. Sign up to view the full version.

View Full Document Right Arrow Icon

Info iconThis preview has intentionally blurred sections. Sign up to view the full version.

View Full Document Right Arrow Icon

Info iconThis preview has intentionally blurred sections. Sign up to view the full version.

View Full Document Right Arrow Icon

Info iconThis preview has intentionally blurred sections. Sign up to view the full version.

View Full Document Right Arrow Icon

Info iconThis preview has intentionally blurred sections. Sign up to view the full version.

View Full Document Right Arrow Icon

Info iconThis preview has intentionally blurred sections. Sign up to view the full version.

View Full Document Right Arrow Icon
This is the end of the preview. Sign up to access the rest of the document.

Unformatted text preview: Final exam : 16 questions → Electrochemistry 8 questions → Exam 1 material 8 questions → Exam 2 material 8 questions → Exam 3 material Optional review session : Friday this week e-mail me questions/problems you would like me to discuss on Friday, ok? [email protected] (use 116 in title) www.purdue.edu/eval. Please complete online course evaluation On Wednesday : Lecture will be given by Prof. Dudley Herschbach Harvard University Nobel prize winner - 1986 Anode Cathode Alessandro Volta 1745 - 1827 Voltaic pile Voltaic pile = voltaic cells connected in series Humphry Davy 1778 - 1829 Humphry Davy Demonstrating the Arc Light, 1809 Electrolysis of NaCl 2Na + + 2e- → 2Na ( l ) 2Cl- → 2Cl 2 ( g ) + 2e- This way, Davy discovered: K, Mg, Sr, Ba, Ca, Cl Michael Faraday 1791 - 1867 Humphry Davy 1778 - 1829 Faraday’s 1 st law of electrolysis: The quantity of elements separated by passing an electrical current through a molten salt is proportional to the electric charge passed through the circuit...
View Full Document

{[ snackBarMessage ]}

Page1 / 25

Lecture27_upload - Final exam 16 questions →...

This preview shows document pages 1 - 13. Sign up to view the full document.

View Full Document Right Arrow Icon
Ask a homework question - tutors are online