Test Index

WAEC Chemistry 2015 Paper

© africaexams.com

Question : 20

Total: 50

Consider the following reaction equation:
C2H4(g) + 3O2(g) to 2CO2(g) + 2H2O(g)

The volume of CO2(g) produced at s.t.p when 0.05 moles of C2H4(g) was burnt in O2(g) is
[Molar Volume of gas = 22.4dm3

1.12dm³
2.24dm³
3.72dm³
4.48dm³

Go to Question:

Prev Question

Next Question