Respuesta :

1) Hydrogen to CH4 ratio

4 atoms of H: 1 molecule of CH4

2) Convert moles of CH4 to moles of H

[tex]molH=1.3molCH_4\cdot\frac{4molH_{}}{1molCH_4}=5.2molH_{}[/tex]

There are 5.2 mol H in 1.3 mol CH4.