Respuesta :

Answer:

0.05mole

Explanation:

C2H4+ 3O2 —> 2CO2 + 2H2O

From the equation, 1mole of ethene produced 2 moles of H2O.

Therefore, Xmol of ethene will produce 0.1mol of H2O i.e

Xmol of ethene = 0.1/2 = 0.05mole