CCl4 on treatment with SbF3 in presence of SbCl5 as a catalyst gives;
CCl3F
CF3Cl
CF4
CCl2F2
The reaction involves the formation of Freon.
Methyl alcohol when reacted with CO using cobalt or Rhodium as catalyst, compound (A) is formed. (A) on heating with HI in presence of red phosphorous as catalyst gives (B). Identify (B)