Удиви меня

Br2 naoh h2so4

Br2 naoh h2so4Br2 naoh h2so4Br2 naoh h2so4Br2 naoh h2so4Br2 naoh h2so4Br2 naoh h2so4Br2 naoh h2so4Br2 naoh h2so4Br2 naoh h2so4Br2 naoh h2so4Br2 naoh h2so4Br2 naoh h2so4Br2 naoh h2so4Br2 naoh h2so4Br2 naoh h2so4Br2 naoh h2so4Br2 naoh h2so4Br2 naoh h2so4Br2 naoh h2so4Br2 naoh h2so4Br2 naoh h2so4Br2 naoh h2so4Br2 naoh h2so4Br2 naoh h2so4Br2 naoh h2so4Br2 naoh h2so4Br2 naoh h2so4Br2 naoh h2so4Br2 naoh h2so4Br2 naoh h2so4Br2 naoh h2so4Br2 naoh h2so4Br2 naoh h2so4Br2 naoh h2so4Br2 naoh h2so4Br2 naoh h2so4Br2 naoh h2so4Br2 naoh h2so4Br2 naoh h2so4Br2 naoh h2so4Br2 naoh h2so4Br2 naoh h2so4Br2 naoh h2so4Br2 naoh h2so4Br2 naoh h2so4Br2 naoh h2so4Br2 naoh h2so4Br2 naoh h2so4