C7 Chemistry for a sustainable world • advance planning page 1
TWENTY FIRST CENTURY SCIENCE
C7 Chemistry for a sustainable world
Technicians’ advance planning sheets
This table shows items that may need to be ordered in advance for this module. It does
not list standard items such as test-tubes and OHT pens.
Full details of the resources needed for each activity are given in the Requirement section
of the Teacher and Technician notes published by OUP, which also include safety
information for the activity.
Activity Item(s)
AC7.1
Molecular model kit
Black C atoms 4 hole
White H atoms 1 hole
Bonds
Quantity per
student / group
of students, or
for the teacher
6
14
19
Cyclohexane
AC7.2
Lime water
Dilute sodium hydroxide
Concentrated
hydrochloric acid
Molecular model kit
Black C atoms 4 hole
White H atoms 1 hole
Red O atoms 2 hole
Bonds
Several alcohols
eg.
Methanol
Ethanol
Propanol
Notes
Molymol model from Spiring
Enterprises Ltd
www.molymod.com/
Or other liquid hydrocarbon
3
8
1
11
Molymol model from Spiring
Enterprises Ltd
www.molymod.com/
1 of each
alcohols
Sodium metal
AC7.3
AC7.5
Spirit burners
Methanoic Acid
Ethanoic acid
Magnesium ribbon
Black copper(II) oxide
Sodium carbonate
Lime water
Methanol
Ethanol
Propanol
Butananol
Pentan-1-ol
Hexan-1-ol
Heptan-1-ol
15 cm3
15 cm3
Carboxylic acid Including
powder or crystals
1 cm3
1 cm3
1 cm3
1 cm3
1 cm3
1 cm3
1 cm3
4 or 5 primary alcohols
C7 Chemistry for a sustainable world • advance planning page 2
AC7.5
cont
AC7.6
AC7.7
AC7.8
AC7.9
t
Octan-1-ol
3 methylbutan-1-ol
1 cm3
1 cm3
Methanoic acid
Ethanol acid
Propanoic acid
Pentanoic acid
Benzoic acid
2-hydroxybenzoic acid
1 cm3
1 cm3
1 cm3
1 cm3
1g
1g
Sodium carbonate
Concentrated sulfuric
acid
Distillation flask
Water condenser
Still-head with stopper
Separating funnel with
stopper
30 cm3
1 cm3
Ethanol
Concentrated ethanoic
acid
Concentrated sulfuric
acid
Sodium carbonate
solution
Calcium chloride
solution
10 cm3
10 cm3
2 cm3
3 g in 10 cm3
3 g in 10 cm3
Anhydrous calcium
chloride granules
Anhydrous copper(II)
sulfate
Citric acid
Sodium hydrogen
carbonate
Aqueous copper(II)
sulfate
Zinc powder
Ammonium nitrate
crystals
Molecular model kit
Black C atoms 4 hole
White H atoms I hole
Red O atoms 2 hole
Bonds
Aqueous copper (II)
sulfate
Dilute aqueous
ammonia
Dilute sulfuric acid
Copper(II) sulfate crystal
Dilute hydrochloric acid
Dilute sodium hydroxide
1
1
1
1
4 or 5 pure acids including
carboxylic acid (not butanoic
acid)
Plus
10 % solution
50/100 cm3
few
5 cm3
3
8
10
10
2 cm3
2 cm3
About 0.5 M
Molymol model
from Spiring
Enterprises Ltd
www.molymod.com/
1M
1M
1M
C7 Chemistry for a sustainable world • advance planning page 3
AC7.10
AC7.12
Iodine crystal
Cyclohexane
Potassium iodine
solution
Cotton buds
Chromatography paper
Smartie
10 cm3
10 cm3
10 cm3
Fine tubes
6
1
7.5 x 15 cm
Or other coloured sweet
Small from
Sensient Colours UK
Oldmedow Road,
King Lynn
Norfolk PE30 4LA
Contact: Customer Care
Manager: 01553 669444
Food dyes (0.5 %)
E104 Quinoine yellow
E110 Sunset yellow
E120 Cochineal
E122 Carmoisine
E124 Ponceau-4R
E133 Brilliant blue FCF
AC7.13
AC7.16
AC7.20
Copper(II) nitrate
Nickel(II) nitrate
Zinc nitrate
Propanone
Concentrated
hydrochloric acid
Dithizone
methylbenzene
Burette (50 cm3)
Pipette (25 cm3)
Vinegar
Sodium hydroxide
Phenolpthalein indicator
Burettes
Potassium iodide
Sodium thiosulfate
Starch
Saturated solution of
potassium persulfate
Copper (II) sulfate
Iron(II) sulfate
Iron(III) chloride
1M
A kit of 14 food dyes is
available from:
Town End (Leeds) plc,
Silver Court,
Intercity Way
Stanningley,
Leeds LS13 4LY
Contact: 0113 256 4251
2%
2%
2%
1
1
Colourless
4.o g/d
1 of each
33g/l
2.5 g/l
0.5 g/250 cm
2.5g/100 cm
3g/100 cm 1M sulfuric acid
3g/100 cm of water acidified
with
Dilute hydrochloric acid
© in this format University of York Science Education Group and Nuffield Foundation 2007