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2005 Chemistry Ordinary Level

M. 33

Coimisiún na Scrúduithe Stáit State Examinations Commission

LEAVING CERTIFICATE EXAMINATION, 2005

CHEMISTRY - ORDINARY LEVEL

TUESDAY, 21 JUNE – AFTERNOON 2.00 TO 5.00

400 MARKS

Answer eight questions in all

These must include at least two questions from Section A

All questions carry equal marks (50)

Information

Relative atomic masses: H = 1, Cl = 35.5 Molar volume at s.t.p. = 22.4 litres Avogadro constant = 6  1023 mol–1

Section A

Answer at least two questions from this section [see page 1 for full i...

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