Объяснение:
CH4+I2-> CH3I+HI
CH3I+2Na+ICH3 -> CH3-CH3 +2NaI
CH3-CH3-> CH2=CH2+H2
CH2=CH2 + H2O -> CH3-CH2OH
Объяснение:
CH4+I2-> CH3I+HI
CH3I+2Na+ICH3 -> CH3-CH3 +2NaI
CH3-CH3-> CH2=CH2+H2
CH2=CH2 + H2O -> CH3-CH2OH