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OpenStem
@openstem · Joined Jul 2026
7420 public items8 groups
MoleculeChemistry
Chemistry · L4 · Forward step 2: aniline acylated to acetanilide
Chemistry · L4 · Forward step 2: aniline acylated to acetanilideMoleculeChemistry
Chemistry · L5 · BINOL (1,1'-Bi-2-naphthol)
Chemistry · L5 · BINOL (1,1'-Bi-2-naphthol)MoleculeChemistry
Chemistry · L5 · CuAAC Click Reaction (Azide-Alkyne Cycloaddition)
Chemistry · L5 · CuAAC Click Reaction (Azide-Alkyne Cycloaddition)MoleculeChemistry
Chemistry · L5 · AIBN (Azobisisobutyronitrile)
Chemistry · L5 · AIBN (Azobisisobutyronitrile)FlowchartChemistry
Chemistry · L1 · Metals and Non-metals · flowchart
Chemistry · L1 · Metals and Non-metals · flowchartFlowchartChemistry
Chemistry · L1 · Why Do Things Float or Sink? · flowchart
Chemistry · L1 · Why Do Things Float or Sink? · flowchartFlowchartChemistry
Chemistry · L1 · Mixing in the Kitchen · flowchart
Chemistry · L1 · Mixing in the Kitchen · flowchartFlowchartChemistry
Chemistry · L1 · Where Do Materials Come From? · flowchart
Chemistry · L1 · Where Do Materials Come From? · flowchartFlowchartChemistry
Chemistry · L1 · Staying Safe with Chemicals at Home · flowchart
Chemistry · L1 · Staying Safe with Chemicals at Home · flowchartFlowchartChemistry
Chemistry · L1 · Sorting and Recycling Materials · flowchart
Chemistry · L1 · Sorting and Recycling Materials · flowchartFlowchartChemistry
Chemistry · L1 · Air, Breathing, and Gases · flowchart
Chemistry · L1 · Air, Breathing, and Gases · flowchartFlowchartChemistry
Chemistry · L1 · Fizzy Drinks and Dissolved Gas · flowchart
Chemistry · L1 · Fizzy Drinks and Dissolved Gas · flowchartFlowchartChemistry
Chemistry · L1 · Growing Crystals at Home · flowchart
Chemistry · L1 · Growing Crystals at Home · flowchartFlowchartChemistry
Chemistry · L1 · How Soap Cleans · flowchart
Chemistry · L1 · How Soap Cleans · flowchartFlowchartChemistry
Chemistry · L1 · Testing with Magnets · flowchart
Chemistry · L1 · Testing with Magnets · flowchartFlowchartChemistry
Chemistry · L1 · Where Do Smells Come From? · flowchart
Chemistry · L1 · Where Do Smells Come From? · flowchartFlowchartChemistry
Chemistry · L1 · Weathering: Why Outdoor Metal Rusts · flowchart
Chemistry · L1 · Weathering: Why Outdoor Metal Rusts · flowchartFlowchartChemistry
Chemistry · L1 · Why Salt Melts Icy Roads · flowchart
Chemistry · L1 · Why Salt Melts Icy Roads · flowchartFlowchartChemistry
Chemistry · L1 · Secret Messages with Invisible Ink · flowchart
Chemistry · L1 · Secret Messages with Invisible Ink · flowchartFlowchartChemistry
Chemistry · L1 · Why Food Colouring Spreads Through Water · flowchart
Chemistry · L1 · Why Food Colouring Spreads Through Water · flowchartFlowchartChemistry
Chemistry · L1 · Why Helium Balloons Float Up · flowchart
Chemistry · L1 · Why Helium Balloons Float Up · flowchartFlowchartChemistry
Chemistry · L1 · Sour or Soapy? Acids and Bases in the Kitchen · flowchart
Chemistry · L1 · Sour or Soapy? Acids and Bases in the Kitchen · flowchartFlowchartChemistry
Chemistry · L1 · Why a Candle Burns · flowchart
Chemistry · L1 · Why a Candle Burns · flowchartFlowchartChemistry
Chemistry · L1 · Dissolving vs. Melting · flowchart
Chemistry · L1 · Dissolving vs. Melting · flowchartFlowchartChemistry
Chemistry · L1 · Evaporation and Condensation · flowchart
Chemistry · L1 · Evaporation and Condensation · flowchartFlowchartChemistry