Why is the following reaction classified as a single displacement reaction? FeSO4 (aq) + Zn (s) → ZnSO4 (aq) + Fe (s)
iron sulfate + zinc → zinc sulfate + iron

Describe what happens to the iron, zinc and sulfate during the reaction.

> b takes place in the gas phase in an isothermal tubular reactor. the feed is one mole of a per one mole of c, an inert. the entering temperature and pressure are 427°c and 10 atm, respectively. the gas constant r = 0.08206 atm · l/mol · k.

the answer is 2-methylbutane. i just took a quiz and i got it wrong and this is what my teacher sai the correct answer was.