Phòng thí nghiệm Hóa học

Virtual Chemistry Lab: conduct safe chemistry experiments without dangerous chemicals! Game mô phỏng phòng thí nghiệm chân thực: bunsen burners, beakers, test tubes, measuring cylinders, pipettes, pH indicators, chemical reagents. Perform classic experiments: (1) Acid-base titrations (calculate concentrations precisely!), (2) Flame tests (identify metals by flame color - sodium yellow, copper green), (3) Precipitation reactions (mixing solutions → solid forms instantly!), (4) Gas collection (hydrogen bubbles, oxygen relights glowing splint), (5) Endothermic/exothermic reactions (feel temperature changes).

Learn lab safety: wear goggles always!, handle acids/bases carefully (dilute by adding acid to water, never reverse!), understand hazard symbols (corrosive, flammable, toxic, explosive). Game teaches chemical concepts: periodic table (groups have similar properties), mole calculations (Avogadro number 6.02×10²³), reaction stoichiometry (balanced equations), pH scale (0-14, 7 neutral), oxidation-reduction. Interactive molecules: rotate 3D structures, see bonds form/break during reactions, visualize electron transfer.

Experiments build complexity: mix simple solutions → multi-step synthesis → organic chemistry (create esters smell like fruits!). Real-world connections: environmental chemistry (water quality testing), food chemistry (detect adulteration), pharmaceutical chemistry (drug synthesis), materials science (polymers). Phù hợp chemistry students avoiding dangerous lab accidents, homeschoolers, curious learners wanting hands-on chemistry without risks!