Question

The ratio between the number of molecules in equal masses of CH4, and so2, is
1) 1:1
2) 4:1
3) 1:4
4) 2:1​

Answer 1

Answer:

2:1

Explanation:

molecules of cH4 molecules of So2=moles of CH4×NA moles of So2xNA=mol wt.of So2 mole wt.of cH4.

relation between mole, mass and number of atoms.