Question

79. Methane, the chief component of natural gas, burns in oxygen according to the equation

CH,(g) + 2 0,(g) » CO,(g) + 2 H2O(g)
If 7.0 mol of CH, react with an unlimited amount of oxygen, what amount (in moles) of
H2O(g) will be produced?​

Answer 1

14 mol

Step-by-step explanation:

CH4(g) + 2O2(g) -------» CO2(g) + 2H2O(g)

from reaction 1 mol 2 mol

given 7 mol x mol

x = (7*2)/1 = 14 mol