CNa≡CNa + 2H2O ---> HC≡CH + 2NaOH
CaC≡CH + 2H2O --> HC≡CH + Ca(OH)2
MCNa≡CNa=70g/mol
MCCa≡CH=65g/mol
n=V/Vm=201.6/22.4=9 moli
x/y=1/2==>y=2x=3moli
2x+2y=9==>6x=9==>x=1.5 moli
m1=70*1.5=105g
m2=3*65=195g
mt=300g
%CNa≡CNa=10500/300=35%
%CCa≡CH=19500/300=65%