Chemistry 5070/11 — May/June 2012
Cambridge O-Level · Multiple Choice · answer key with instant marking and worked solutions
40
questions
40
marks
60
minutes
Topics Atoms, Elements and Compounds · Acids, Bases and Salts · Organic Chemistry · Experimental Techniques and Chemical Analysis · Chemical Reactions · Stoichiometry · +6 more
Tap an option under each question to check it — your score builds as you go.
Q11MExperimental Techniques and Chemical AnalysisChemical ReactionsFree sample
A student measured the rate of reaction between calcium carbonate and dilute hydrochloric acid.
A graph showing the volume of gas produced against time is shown.
Which apparatus was used to measure the variables shown on the graph?
Options
A balance and gas syringe
B burette and pipette
C gas syringe and stop watch
D pipette and stop watch
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