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Answer to Question #208167 in Physical Chemistry for ani
Question #208167
on the combustion of alkanes: To increase the temperature of 1 kg of water from 20 ° C to 100 ° C, an energy of 330 kJ is required.
Expert's answer
We can calculate energy in combustion of alkenes.
Q= mC(T2-T1)
Q=1000×4.18(100-20)
Q= 334.4KJ
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