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Chem 102
Test 2
30
Chemistry
Undergraduate 2
10/05/2008

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Cards

Term
Robert Bunsen
Definition
spectroscopy
Term
Gilbert Newton Lewis
Definition
discovered the covalent bond
Term
Niels Bohr
Definition
worked on atomic structure
Term
Marie Curie
Definition
created the theory of radioactivity
Term
Dmitri Mendeleev
Definition
created the first version of the periodic table
Term
Ernest Rutherford
Definition
orbitial theory of the atom
Term
Amadeo Avagadro
Definition
morarity and molecular weight
Term
Cecilia Payne
Definition
sun is composed of hydrogen
Term
Friedrich Wohler
Definition
synthesis of urea and isolation of some elements
Term
Atomic Volume
Definition
Increases down the table and decreses across the chart starting with hydrogen
Term
ionic bonds
Definition
form between a metal and a non metal
Term
covalent bond
Definition
between two non metals
Term
Hydrogen Bond
Definition
electrostatic attraction between a covalently bound electronegative atom and a hydrogen atom covalently bound to an electronegative atom
Term
Aldehyde
Definition
[image]
Term
Hydroxyl Group
Definition
-OH
Term
Amine Group
Definition
[image]
Term
Ether Group
Definition
C-O-C
Term
Amide
Definition
[image]
Term
Ester
Definition
[image]
Term
Alkene
Definition
C=CR2
Term
Carbolic Acid
Definition
O=C-OH
Term
Ketone
Definition
[image]
Term
Electron Negetivity
Definition

Increases from bottom up and left to right

F is the most electronegative

Hydrogen is between C and B

Term
Prefixes for carbon
Definition

meth- 1

et-2

pro-3

but-4

pent- 5

hex-6

hept- 7

oct-8

Term
formula for isotopes
Definition

for single bonded carbon only

CnH2n+2

4:2

5:3

6:5

7:9

Term
isomers of C4H8Cl2
Definition
8
Term
Saturated vs. Nonsaturated
Definition

saturated: single bonds

unsaturated: double or tripple bonds

Term
Gasoline Octane Numbers
Definition
higher octane have higher percentages of branched chain hydrocarbons
Term
IUPAC naming
Definition
  1. Find the longest continuous chain
  2. branching groups
  3. number from side closest to the branches
Term
Groups that react with water to form alcohol
Definition
alkene and alkylhalide
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