CnH2n+2 =128u
12u*n + 1u*2n + 2u =128u
12nu + 2nu = 126u
14nu=126u
n= 9
C9H20. -- nonan
Pozdrawiam ; )
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CnH2n+2 =128u
12u*n + 1u*2n + 2u =128u
12nu + 2nu = 126u
14nu=126u
n= 9
C9H20. -- nonan
Pozdrawiam ; )