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Date November 2016 Marks available 1 Reference code 16N.1.sl.TZ0.19
Level SL Paper 1 Time zone TZ0
Command term Apply Question number 19 Adapted from N/A

Question

Which species behave as Brønsted–Lowry bases in the following reaction? 

H2SO4 + HNO3  H2NO3+ + HSO4

A. HNO3 and HSO4- 

B. HNO3 and H2NO3+ 

C. H2SO4 and HSO4- 

D. H2NO3+ and HSO4-

Markscheme

A

Examiners report

[N/A]

Syllabus sections

Core » Topic 8: Acids and bases » 8.1 Theories of acids and bases
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