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Date May 2018 Marks available 1 Reference code 18M.1.hl.TZ1.13
Level HL Paper 1 Time zone TZ1
Command term Apply Question number 13 Adapted from N/A

Question

Which can be represented with only one Lewis structure?

A.     CH2O

B.     C6H6

C.     O3

D.     NO3

Markscheme

A

Examiners report

[N/A]

Syllabus sections

Additional higher level (AHL) » Topic 14: Chemical bonding and structure » 14.1 Covalent bonding and electron domain and molecular geometries
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Additional higher level (AHL) » Topic 14: Chemical bonding and structure
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