Use Lewis structures to show how electron pairs move and bonds form and break in this reaction,...
Question:
Use Lewis structures to show how electron pairs move and bonds form and break in this reaction, and identify the Lewis acid.
{eq}SO_3(g)+H_2O(l) \rightarrow H_2SO_4(aq) {/eq}
-Draw the structures of {eq}SO_3{/eq} and {eq}H_2O{/eq}, and Use
curved arrows to show the movement of
electron pairs. Highlight the Lewis acid by
selecting all the atoms and bonds Draw
hydrogen atoms and lone electron pairs.
-Draw the structure of {eq}H_2SO_4{/eq}. Make sure to
include lone electron pairs.
Lewis Acid:
Lewis acid is any molecule or element having the potential to accept a nonbonding electron pair. Transition elements are known to act as Lewis acid as they have vacant d-orbitals to accommodate non-bonding electrons.
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The reaction between sulphur trioxide{eq}\left( {{\rm{S}}{{\rm{O}}_{\rm{3}}}} \right) {/eq} and water molecules {eq}\left(...
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Chapter 16 / Lesson 19What is Lewis acid and base? Read the steps on how to identify Lewis acids/bases here. Learn more about some examples and advantages of Lewis acid-base theory.
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