Aqueous NaOH reacts with 1-bromopropane to give propan-1-ol. What should be included in a diagram of the first step in the mechanism?
A.
a curly arrow from a lone pair on the \(\mathrm{OH}^{-}\)ion to the \(\mathrm{C}^{\delta+}\) atom of 1-bromopropane
B.
a curly arrow from the \(\mathrm{C}^{\delta+}\) atom of 1-bromopropane to the \(\mathrm{OH}^{-}\)ion
C.
a curly arrow from the \(\mathrm{C}-\mathrm{Br}\) bond to the C atom
D.
the homolytic fission of the \(\mathrm{C}-\mathrm{Br}\) bond
Exam No：9701_s24_qp_12 Year：2024 Question No：28
Answer:
A
Knowledge points:
4.1.1 explain the origin of pressure in a gas in terms of collisions between gas molecules and the wall of the container
4.1.2 understand that ideal gases have zero particle volume and no intermolecular forces of attraction
4.1.3 state and use the ideal gas equation pV = nRT in calculations, including in the determination of $M_{r}$
Solution:
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