We have 1.6 g $C{H}_4$, 1.7 g $N{H}_3$ and 1.8 g $H_{2}O$ select the correct statement(s)

Total number of C-atoms in $C{H}_4<$ that of N-atoms in $N{H}_3<$ that of O-atoms in $H_{2}O$

Total number of atoms in $C{H}_4>N{H}_3>H_{2}O$

Total number of  H-atoms are in the ratio of 4 : 3 : 2

There are equal number of moles of each reactant