T6hw question 22 - challenge
homework • unanswered
the enthalpy of atomization is the enthalpy required to convert a compound into gaseous monatomic atoms by breaking all the
bonds in the compound in a single step. use the table below to calculate a hexn for the formation of c h oh from c, h, and h. o
c2h4(8)
h2o(g)
c, h,oh(g)|
compound
ah atomization (kj/mol)
2253
927.2
3269
o
a
+88.8 kj/mol
o
b
+177.6 kj/mol
o
c
-88.8 kj/mol
o
d
177.6 kj/mol

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