C6H6+ CH3-CH=CH2---> C6H5-CH(CH3)2 izopropul amina
C6H5NH-CH3 +CH3Br--->C6H5-N(CH3)2+HBr
fenil-metil amina fenil-dimetil amina
2 .CH3-CH3---> CH2=CH2 +H2
CH2=CH2+ HOH--> CH3-CH2OH
CH2=CH2 +1/2O2---> CH2-O-CH2
CH3-CH2OH+CH2-O-CH2---> CH3-CH2-O-CH2-CH2OH
1mol celosov se obtine din 2 mol etan!!!!!!
pV=nRT
5X154,2=nx0,082x310---> n=50mol etan---> 25mol celosov
m= 25xM,C4H10O2=....................CALCULEAZA !!!!