Chemistry 5070/11 — May/June 2015
Cambridge O-Level · Multiple Choice · answer key with instant marking and worked solutions
40
questions
40
marks
60
minutes
Topics Organic Chemistry · Metals · Stoichiometry · Chemical Reactions · Atoms, Elements and Compounds · Acids, Bases and Salts · +6 more
Tap an option under each question to check it — your score builds as you go.
Q11MExperimental Techniques and Chemical AnalysisFree sample
The fractional distillation apparatus shown is being used to separate a mixture of two liquids. A thermometer is missing from the apparatus.
Where should the bulb of the thermometer be placed?
Options
A A
B B
C C
D D
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