Ch 4 Flashcards
1
Q
Covalent bond good conductor of electricity
A
Hcl
2
Q
Diamond structure hydrogen
A
4 h
3
Q
Graphite hydrogen
A
3 hydrogen
4
Q
Aromatic hc
A
Benzene
5
Q
Benzene structure
A
6 carbons
3 alternate lines inside
6
Q
Aliphatic hc
A
Saturated
Unsaturated
Alicyclic
7
Q
Saturated
A
Alkanes
8
Q
Unsaturated
A
Alkenes
Alkynes
9
Q
Alicyclic
A
Cycloalkanes
10
Q
Alkanes
A
Single bond
11
Q
Alkenes
A
Double bond
12
Q
Alkynes
A
Triple bond
13
Q
Meth
A
1
14
Q
Prop
A
3
15
Q
But
A
4 c
16
Q
Hex
A
6
17
Q
Hep
A
7
18
Q
Pent
A
5c
19
Q
Methane
A
Ch4
20
Q
Ethane
A
C2h6
21
Q
Propane
A
C3h8
22
Q
Hexane
A
C6h14
23
Q
Pentane
A
C5h12
24
Q
Butane
A
C4h12
25
Gen formula of alkane
CnH2n+2
26
Gen formula of alkenes
CnH2n
27
Alkynes gen formula
CnH2n-2
28
Cyclo ring hc
Alkanes
29
Cyclic rings formula
CnH2n
30
Halogen functional grp
Cl
Br
I
31
Functional grp alcohol
OH
32
Aldehyde functional grp
=O (at ends or starting)
33
Ketone functional grp
C=O-C ( only in the middle )
34
Carboxylic acid
=O and OH
35
Alkyl
Alkanes to alkene
36
Nomenclature rules
Choose longest chain
Choose c from lowest point
In case of two fg choose the shoter chain and go to the longer one
37
Homologous series diff
CH2
38
Diff in molecular mass of homologous series
14u
39
To calculate isomer
2n-1+1
40
Butane isomers
3
41
Pentane isomers
E
42
Pentane isomers
E
43
Combustion reacn of ch4 + o2
Co2+ h2o+light
44
Ch3ch2oh + o2
Co2+ h2o+ heat and light
45
Ch3ch2oh
Ethanol
46
By product of combustion reacn
H2o and co2
47
By products of incomplete combustion
Soot
48
Potassium dichromate
K2cr2o2
49
Kmn3
Potassium permanganatee
50
Acetic acid
Ch3cooh
51
Oxidising agents in oxidation reacn
K2cr2o2
Kmno3
52
Oxidation reacn
Ethanol = acetic acid
53
Addition reaction catalysts
Ni/pd
54
Pd
Palladium
55
Addition reaction
Vegetable oil to vegetable ghee
C=C + h2= C-C
56
Addition reacn main component
Hydrogen
57
Substitution reacn main component
Sunlight
Cl2
58
Substitution reacn
C + sunlight + Cl2 => C- cl + H -cl
59
Ethanol
C2H5OH
60
Reacn of ethanol with sodium
C2H5OH + Na => C2H5ONa + H2
61
Sodium ethanoid
C2H5ONa
62
Conversion of ethanol to unsaturated hc
Ch3CH2OH + h2so4 => CH2=CH2 + H2o
63
Cause Blindness
Methanol
64
Acetic acid other name
Ethanoic acid
65
Acetic acid formula
CH3COOH
66
Esterification reacn
CH3COOH + C2H5OH => CH3COOC2H5 + H2O
67
Ch3cooc2h5
Ethyl ethonate
68
Saponification reacn
CH3COOC2H5 + NaOH=> CH3COONa + c2H5oh
69
Sodium ethonate
CH3COONa
70
Ethanoic acid with base
Ch3CooH + Na2CO3 => CH3COONa + h2o + co2
71
Sodium acetate
Ch3cooNa
72
Ch3Cooh + Nahco3
Ch3CooNa + H2 + co2 + h2o
73
Tail of soap
Dirt because hydrophobic
74
Head of soap
Water cause hydrphilic
75
Ionic end
Head
76
Chain of soap
Carboxylic acid
77
Scum
Soap + hardwater
78
Miscelle
Molecules hydrophobic end inwards
Hydrophilic end outwards
