hydrofluoric acid hydrofluorinate hydrofluorination hydrofluorosilicic acid hydrofoil hydrofoil craft hydrofoil rudder hydroformilate hydroformilation hydroforming hydroformylation reaction hydrogasoline hydrogel hydrogen hydrogen absorption hydrogen acid hydrogen annealing hydrogenate hydrogenated fuel hydrogenated oil |
hydrofluoric acid хим. флуороводородна киселина Търсената дума е намерена |