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Chemistry Data Booklet
Access 3 and Intermediate 1
For use in National Qualification Courses leading to the 2007 examinations and beyond.
Published date: January 2007 Publication code: BB3 572 ISBN: 978 1 85969 6 91 0
Published by the Scottish Qualifications Authority The Optima Building, 58 Robertson Street, Glasgow G2 8DQ Ironmills Road, Dalkeith, Midlothian EH22 1LE
www.sqa.org.uk
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PERIODIC TABLE OF THE MAIN ELEMENTS
Group
Group
Group
Group
Group
Group
Group
Group
1 H
Hydrogen
(^2) He Helium
(^3) Li Lithium
(^4) Be Beryllium
5 B
Boron
6 C
Carbon
7 N
Nitrogen
8 O
Oxygen
9 F
Fluorine
(^10) NeNeon
(^11) Na Sodium
(^12) Mg Magnesium
(^13) Al Aluminium
(^14) Si Silicon
15 P
Phosphorus
16 S
Sulphur
17 CI
Chlorine
(^18) Ar Argon
19 K
Potassium
(^20) Ca Calcium
(^31) Ga Gallium
(^32) Ge Germanium
(^33) As Arsenic
(^34) Se Selenium
(^35) Br Bromine
(^36) Kr Krypton
(^37) Rb Rubidium
(^38) Sr Strontium
(^49) In Indium
(^50) SnTin
(^51) Sb Antimony
(^52) Te Tellurium
53 I Iodine
(^54) Xe Xenon
(^55) Cs Caesium
(^56) Ba Barium
(^81) Tl Thallium
(^82) PbLead
(^83) Bi Bismuth
(^84) Po Polonium
(^85) At Astatine
(^86) Rn Radon
(^87) Fr Francium
(^88) Ra Radium
The Elements on this side of the dark line are metals
The elements on this side of thedark line are non-metals
Atomic NumberName of ElementSymbol
KEY:
Atomic NumberSymbolName of Element
Elements below the dark line are metals
Column
Column
Column
Column
Column
Column
Column
Column
Cl
DATES OF DISCOVERY OF SELECTED ELEMENTS
Name Date of Discovery Aluminium 1827 Americium 1944 Calcium 1808 Carbon Prehistoric Chlorine 1774 Copper Prehistoric Curium 1944 Einsteinium 1953 Fermium 1955 Fluorine 1771 Gold Prehistoric Helium 1862 Hydrogen 1766 Iodine 1811 Iron Prehistoric Lead Prehistoric Magnesium 1775 Mendelevium 1957 Mercury Prehistoric Neon 1898 Nickel 1751 Nitrogen 1772 Nobelium 1961 Oxygen 1774 Platinum 16 th^ Century Potassium 1807 Silicon 1823 Silver Prehistoric Sodium 1807 Strontium 1790 Sulphur Prehistoric Tin Prehistoric Titanium 1791 Uranium 1789
MELTING AND BOILING POINTS OF SELECTED IONIC COMPOUNDS
Compound Melting point in Boiling point in sodium bromide 747 1390 magnesium chloride 714 1412 calcium oxide 2614 2850 lithium iodide 469 1171 potassium fluoride 858 1502
MELTING AND BOILING POINTS OF SELECTED MOLECULAR
COMPOUNDS
Compound Melting point in water 0 100 methane -182 - phenol 41 182 cyclohexane 7 81 naphthalene 80 218 ethene -169 -
SOLUBILITIES OF SELECTED COMPOUNDS IN WATER
The table shows how some compounds behave in water:
carbonate chloride nitrate phosphate (^) sulphate calcium insoluble very soluble very soluble insoluble soluble copper insoluble very soluble very soluble insoluble very soluble iron insoluble very soluble very soluble insoluble very soluble magnesium insoluble very soluble very soluble insoluble very soluble potassium very soluble very soluble very soluble very soluble very soluble sodium very soluble very soluble very soluble very soluble very soluble
° C Boiling point in ° C
° C ° C
USES AND PROPERTIES OF SELECTED METALS
METAL USES PROPERTIES
Aluminium
Overhead electrical cables, doors, windows, cans, aircraft bodies
Good electrical conductor, low density
Copper Water pipes, electrical wiring Corrosion resistant, good electrical conductor
Iron Railway lines, machinery, nails, bridges
Strong, easily worked
Lead Roofing, radiation protection High density, soft
Mercury Thermometers, dental amalgam
High density, liquid
Tin Coating cans, making bronze Corrosion resistant
Titanium Spectacle frames, bone pins, jet engines
Corrosion resistant, strong, low density
Zinc Coating iron objects, dry batteries
Corrosion resistant
COMPOSITIONS OF SELECTED FOODS
The table shows the masses, in grams, of carbohydrate, fat and protein per 100 grams of food.
- Periodic Table of the Main Elements
- Dates of Discovery of Selected Elements
- Melting Points, Boiling Points and Densities of Selected Elements
- Melting and Boiling Points of Selected Ionic Compounds..........................................................................
- Melting and Boiling Points of Selected Molecular Compounds..................................................................
- Solubilities of Selected Compounds in Water
- Uses and Properties of Selected Metals
- Reactions of Metals
- Compositions of Selected Foods
- Periodic Table of the Elements.....................................................................................................................
- Aluminium Name in density unitsDensity Melting pointin ° C Boiling pointin ° C
- Bromine 3 12 -7
- Calcium
- Iodine
- Chlorine 0 0032 -101 -
- Gold
- Helium 0 0002 -272 -
- Iron
- Lithium
- Magnesium
- Mercury 13 5 -39
- Nickel
- Nitrogen 0 0013 -210 -
- Oxygen 0 0014 -219 -
- Potassium
- Silicon
- Silver
- Sodium
- Sulphur
- Tin
- Bananas Food Carbohydrate Fat Protein
- Bread
- Butter
- Cake
- Carrots
- Cheese
- Eggs
- Fish
- Jam
- Milk
- Orange juice
- Peanuts
- Peas
- Potatoes
- Rice
- Sausages
- Spaghetti
- Steak
1 Hydrogen
H
PERIODIC TABLE OF THE ELEMENTS
Column
1
Column
2
Column
3
Column
4
Column
5
Column
6
Column
7
Column
0
Atomic numberName of element
Symbol
Key
(^3) Lithium Li
4 Beryllium Be
(^5) Boron B
(^6) Carbon C
7 Nitrogen N
(^8) Oxygen O
9 Fluorine F
(^10) Neon Ne
13 Aluminium
Al
(^14) Silicon Si
15 Phosphorus
P
(^16) Sulphur^ S
(^17) Chlorine Cl
(^2) Helium He (^18) Argon Ar
(^11) Sodium Na
12 Magnesium
Mg
19 Potassium
K
(^20) Calcium Ca
21 Scandium Sc
(^22) Titanium Ti
23 Vanadium
V
24 Chromium
Cr
25 Manganese
Mn
(^26) Iron Fe
(^27) Cobalt Co
(^28) Nickel Ni
(^29) Copper Cu
(^30) Zinc Zn
(^31) Gallium Ga
32 Germanium
Ge
(^33) Arsenic As
(^34) Selenium Se
(^35) Bromine Br
(^36) Krypton Kr
37 Rubidium^ Rb
38 Strontium
Sr
(^39) Yttrium^ Y
40 Zirconium Zr
(^41) Niobium Nb
42 Molybdenum
Mo
43 Technetium
Tc
44 Ruthenium
Ru
(^45) Rhodium Rh
46 Palladium Pd
(^47) Silver Ag
48 Cadmium^ Cd
(^49) Indium In
(^50) Tin Sn
51 Antimony
Sb
52 Tellurium Te
(^53) Iodine^ I
(^54) Xenon Xe
(^55) Caesium Cs
(^56) Barium Ba
57 Lanthanum
La
58–71^ 90–103^
104 Rutherfordium
Rf
(^105) Dubnium^ Db
106 Seaborgium
Sg
(^107) Bohrium^ Bh
(^108) Hassium^ Hs
109 Meitnerium
Mt
(^89) Actinium Ac
(^58) Cerium Ce (^90) Thorium Th
59 Praseodymium
Pr 91 Protactinium
Pa
(^72) Hafnium Hf
73 Tantalum Ta
(^74) Tungsten W
75 Rhenium^ Re
(^76) Osmium Os
(^77) Iridium^ Ir
(^78) Platinum^ Pt
(^79) Gold Au
(^80) Mercury Hg
81 Thallium Tl
(^82) Lead Pb
(^83) Bismuth Bi
84 Polonium Po
(^85) Astatine At
(^86) Radon Rn
(^87) Francium Fr
(^88) Radium Ra
60 Neodymium
Nd^92 Uranium^ U
61 Promethium
Pm^93 Neptunium
Np
62 Samarium Sm^94 Plutonium
Pu
63 Europium^ Eu 95 Americium Am
64 Gadolinium
Gd^96 Curium Cm
(^65) Terbium Tb 97 Berkelium Bk
66 Dysprosium
Dy^98 Californium
Cf
67 Holmium^ Ho 99 Einsteinium
Es
(^68) Erbium Er (^100) Fermium Fm
(^69) Thulium Tm 101 Mendelevium
Md
70 Ytterbium Yb 102 Nobelium No
71 Lutetium^ Lu^103 Lawrencium^ Lr
Elements below the dark line are metals.
TRANSITION METALS
