Question

Scrieti ecuatiile reactiilor chimie.

Answer 1

Arena cucatena saturate

 

C6H6+CnH2n  →C6H5-CnH2n+1(A)

M=6X12+5+ 14n+1

M=78+14n

78+14n……………………………………..6+2n

100………………………………………….10

78+14n=100(6+2n)/10

78+14n=10(6+2n)

78+14n=60+20n

78-60=20n-14n

18=6n

n=3

intermediar valoros este izopropil benzen

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