Chemistry, 26.11.2019 21:31 Ciarrathereal
Achemist measures the energy change δh during the following reaction: c3h8 (g) +5o2 (g) →3co2 (g) +4h2o (l) =δh−2220.kj use the information to answer the following questions.
this reaction
endothermic.
exothermic.
suppose
81.0g
of
c3h8
react.
will any heat be released or absorbed?
yes, absorbed.
yes, released.
no.
if you said heat will be released or absorbed in the second part of this question, calculate how much heat will be released or absorbed.
kj
round your answer to
3
significant digits.
Answers: 3
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Achemist measures the energy change δh during the following reaction: c3h8 (g) +5o2 (g) →3co2 (g) +...
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