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Chimica
769 progetti disponibili • 22 sottocategorie
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Progetti (769)
Soda Lime: 2 Parts Quicklime Slaked with 1 Part Caustic Soda
di Charlie
Chimica
1
0
0
0
0
0
Nickel: Oxide Cubes Reduced with Carbon in Crucibles
di Charlie
Chimica
2
0
0
0
0
0
Nickel: Oxide Cubes Reduced with Carbon in a Muffle Furnace
di Charlie
Chimica
0
0
0
0
0
0
Pericoloso
Sodium: Fused Caustic Soda Electrolysed in a Castner Cell
di Charlie
Chimica
2
0
0
0
0
0
Pericoloso
Nitrogen: Ammonium Chloride and Potassium Dichromate Heated
di Charlie
Chimica
1
0
0
0
0
0
Pericoloso
Nitrogen: Chlorine Passed into Strong Ammonia in Excess
di Charlie
Chimica
2
0
0
0
0
0
Pericoloso
Chlorine: Manganese Dioxide Heated with Hydrochloric Acid (Scheele)
di Charlie
Chimica
1
0
0
0
0
0
Pericoloso
Chlorine: Manganese Dioxide, Common Salt and Sulphuric Acid Heated
di Charlie
Chimica
0
0
0
0
0
0
Pericoloso
Chlorine: Red Lead Heated with Hydrochloric Acid
di Charlie
Chimica
2
0
0
0
0
0
Oxygen: Bleaching Powder Solution Heated with a Little Cobalt Oxide at 70–80 °C
di Charlie
Chimica
1
0
0
0
0
0
Pericoloso
Oxygen: Red Oxide of Mercury Heated (Priestley's Reaction)
di Charlie
Inorganico
2
0
0
0
0
0
Pericoloso
Oxygen: Potassium Chlorate Heated with Manganese Dioxide at about 240 °C
di Charlie
Chimica
2
0
0
0
0
0
Oxygen: Manganese Dioxide Heated to Bright Redness in an Iron Bottle
di Charlie
Chimica
0
0
0
0
0
0
Pericoloso
Nitric Acid: Chile Saltpetre Distilled with Oil of Vitriol in an Iron Retort
di Charlie
Chimica
0
0
0
0
0
0
Pericoloso
Phosphoric Acid: Red Phosphorus Dissolved in Concentrated Nitric Acid (Watson)
di Charlie
Chimica
2
0
0
0
0
0
Pericoloso
Phosphoric Acid from Bone Ash: Digested with Sulphuric Acid, the Lime Thrown Down
di Charlie
Chimica
3
0
0
0
0
0
Pericoloso
Oxalic Acid: Wood Soaked in Caustic Alkali and Heated in Hot Air at 300 °C (Plater-Syberg)
di Charlie
Chimica
0
0
0
0
0
0
Pericoloso
Oxalic Acid: Sawdust Heated with Alkali Lye in Vacuum, Oxidised, Precipitated as Calcium Oxalate (Zacher)
di Charlie
Chimica
0
0
0
0
0
0
Pericoloso
Ferric Chloride Solution: Precipitated Sesquioxide Dissolved in Hydrochloric Acid
di Charlie
Chimica
1
0
0
0
0
0
Ferric Hydroxide: Precipitated from Ferric Chloride with Excess Ammonia
di Charlie
Chimica
1
0
0
0
0
0
Sodium Bicarbonate: Soda Crystals Exposed to Carbonic Acid in Chambers (the Old Process)
di Charlie
Chimica
1
0
0
0
0
0
Calcium Chloride: Chalk Dissolved in Hydrochloric Acid and Evaporated
di Charlie
Chimica
1
0
0
0
0
0
Pericoloso
Calcium Chloride: Chlorine Passed over Red-Hot Lime
di Charlie
Chimica
1
0
0
0
0
0
Pericoloso
Calcium Chloride, Purified: Iron Oxidised with Chlorine Water and Thrown Down with Milk of Lime
di Charlie
Chimica
0
0
0
0
0
0
Visualizzati 24 di 769