DP Chemistry (last assessment 2024)

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Question 20N.2.hl.TZ0.a

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Date November 2020 Marks available [Maximum mark: 2] Reference code 20N.2.hl.TZ0.a
Level hl Paper 2 Time zone TZ0
Command term Predict Question number a Adapted from N/A
a.
[Maximum mark: 2]
20N.2.hl.TZ0.a

Compound A is in equilibrium with compound B.

Predict the electron domain and molecular geometries around the oxygen atom of molecule A using VSEPR

 

[2]

Markscheme

Electron domain geometry: tetrahedral ✔

Molecular geometry: bent/V-shaped ✔

Examiners report

The majority of students got at least one of electron domain geometry or molecular geometry correct.

Syllabus sections