Question

Amina alifatica a carei clorhidrat contine 32,42% clor este:

Answer 1

R-NH3]Cl = Amina alifatica a carei clorhidrat

100% ........................ 32,42% Cl

miu ........................... 35,5

=> miu = 109,5 g/mol

=> R + 17+35,5 = 109,5

=> R = 57

=> CnH2n+1 = 57 => n = 4

=> C4H9-NH3]Cl