Answer to Question #208167 in Physical Chemistry for ani

Physical Chemistry

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

Learn more about our help with Assignments: Physical Chemistry

Comments

No comments. Be the first!

Leave a comment

Related Questions

1. Predict the structure from following Spectroscopy data: Vapor Density: 54 IR: 3420, 3250, 850 cm-1
2. Nitrogen and oxygen react to produce nitric oxide according to the following equation: N2 (g) + O2 (
3. Consider the following reaction: N2O4 (g) → 2 NO2 (g) Assume that an experiment is carried out in
4. I-Butanol and chlorobenzene form a minimum-boiling azeotropic system. The mole fraction of I-butanol
5. Magnesium oxide and nickel oxide withstand high temperatures. However, they do melt when the tempe
6. Magnesium oxide and nickel oxide withstand high temperatures. However, they do melt when the tempera
7. define Gibb's rule and explain the relationship between Gibb's Free energy and the feasibi