Describe the enthalpy change of formation of butane.

The enthalpy change of formation of butane is the enthalpy produced when one mole of butane is formed from its elements, all under standard conditions and in their standard states.

4C(s)  + 5H2 (g) = C4H10 (g)

Answered by Edward L. Chemistry tutor

12705 Views

See similar Chemistry A Level tutors

Related Chemistry A Level answers

All answers ▸

How does the first ionization enthalpy change down group 2?


What is a mole?


What reaction occurs when benzene is mixed with equal amounts of sulphuric and nitric acid?


An iron-alloy nail (2.41g) is dissolved in 100cm3 acid. 10cm3 portions of this solution are titrated with KMnO4 (0.02M) and 9.80cm3 of KMnO4 was needed to react with iron solution. What % of iron by mass is in the nail?


We're here to help

contact us iconContact usWhatsapp logoMessage us on Whatsapptelephone icon+44 (0) 203 773 6020
Facebook logoInstagram logoLinkedIn logo

© MyTutorWeb Ltd 2013–2024

Terms & Conditions|Privacy Policy
Cookie Preferences