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OpenStem
@openstem · Joined Jul 2026
7420 public items8 groups
FlashcardsChemistry
8 CARDS
Chemistry · L2 · Polymers and Monomers
Chemistry · L2 · Polymers and MonomersFlashcardsChemistry
8 CARDS
Chemistry · L2 · Plastics — Useful but Tricky
Chemistry · L2 · Plastics — Useful but TrickyFlashcardsChemistry
8 CARDS
Chemistry · L2 · Hazard Pictogram Categories
Chemistry · L2 · Hazard Pictogram CategoriesFlashcardsChemistry
8 CARDS
Chemistry · L2 · Exothermic Reactions
Chemistry · L2 · Exothermic ReactionsFlashcardsChemistry
8 CARDS
Chemistry · L2 · Endothermic Reactions & Spotting the Difference
Chemistry · L2 · Endothermic Reactions & Spotting the DifferenceFlashcardsChemistry
11 CARDS
Chemistry · L2 · Metals Reacting with Acids
Chemistry · L2 · Metals Reacting with AcidsFlashcardsChemistry
10 CARDS
Chemistry · L2 · Protecting Metal Structures
Chemistry · L2 · Protecting Metal StructuresFlashcardsChemistry
12 CARDS
Chemistry · L2 · Energy in the Water Cycle
Chemistry · L2 · Energy in the Water CycleFlashcardsChemistry
10 CARDS
Chemistry · L2 · Alloys — Mixing Metals for a Purpose
Chemistry · L2 · Alloys — Mixing Metals for a PurposeFlashcardsChemistry
12 CARDS
Chemistry · L2 · Energy Stored in Chemical Bonds
Chemistry · L2 · Energy Stored in Chemical BondsFlashcardsChemistry
12 CARDS
Chemistry · L2 · Natural pH Indicators
Chemistry · L2 · Natural pH IndicatorsFlashcardsChemistry
12 CARDS
Chemistry · L2 · Gas Pressure — the Particle Picture
Chemistry · L2 · Gas Pressure — the Particle PictureFlashcardsChemistry
11 CARDS
Chemistry · L2 · What Comes Out of a Flame
Chemistry · L2 · What Comes Out of a FlameFlashcardsChemistry
12 CARDS
Chemistry · L2 · Treating Water for Drinking
Chemistry · L2 · Treating Water for DrinkingFlashcardsChemistry
12 CARDS
Chemistry · L2 · Getting Metals from Ores
Chemistry · L2 · Getting Metals from OresFlashcardsChemistry
11 CARDS
Chemistry · L2 · Natural and Synthetic Fibers
Chemistry · L2 · Natural and Synthetic FibersFlashcardsChemistry
12 CARDS
Chemistry · L2 · How Soap Is Made — Saponification
Chemistry · L2 · How Soap Is Made — SaponificationFlashcardsChemistry
10 CARDS
Chemistry · L2 · The Chemistry of Food Preservation
Chemistry · L2 · The Chemistry of Food PreservationFlashcardsChemistry
12 CARDS
Chemistry · L2 · Electrolytes and Sports Drinks
Chemistry · L2 · Electrolytes and Sports DrinksFlashcardsChemistry
6 CARDS
Chemistry · L3 · Reactions at a glance
Chemistry · L3 · Reactions at a glanceFlashcardsChemistry
9 CARDS
Chemistry · L3 · Atomic Structure & Electron Shells
Chemistry · L3 · Atomic Structure & Electron ShellsFlashcardsChemistry
9 CARDS