2 methylbut 2 ene hcl July 8, 2019 16 32 64 128 2 methylbut 2 ene td hcl 2 methylbut 2 ene tác dụng hcl 2 methylbut-2-ene tác dụng với hcl Addition of hcl to 2 methylbut 2 ene mainly gives 2 metil 2 butena + h2 2 methyl 2 butanol 2 methylbut-2-ene 2-methyl-2-buten + hcl