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Chimica
773 progetti disponibili • 22 sottocategorie
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Progetti (773)
Dilution: One Equation, and Knowing When to Do It in Steps
di Charlie
Chimica
50
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Making Up a Solution: Which Glassware Actually Measures, and Which Only Looks Like It
di Charlie
Chimica
51
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0
0
0
0
Acid Into Water, Never Water Into Acid: Why the Order Is Not a Preference
di Charlie
Chimica
37
0
0
0
0
0
The Notebook: Write a Page Somebody Else Can Repeat
di Penny
Fisica
42
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0
0
0
0
Change One Thing at a Time: Grow the Control, and the Confounded Jar Too
di Penny
Fisica
41
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0
0
0
0
Zero, Tare and the Blank: Measure What Your Instrument Reads When It Should Read Nothing
di Penny
Fisica
51
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0
0
0
0
Why Finish Wood At All: Three Jobs, and They Pull Against Each Other
di Woody
Lavorazione del legno
49
0
0
0
0
0
Varnish and Polyurethane: Thin Coats, and Leave It Alone
di Woody
Lavorazione del legno
44
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0
0
0
0
Stain: Colour Goes In Unevenly Unless You Make It Behave
di Mary
Materiali
40
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0
0
0
0
Oil Finishes: Wipe On, Wipe Off, and the Rag That Can Catch Fire
di Mary
Materiali
32
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0
0
0
0
What a Glue Joint Is: Why a Good One Breaks Everywhere Except the Glue
di Woody
Lavorazione del legno
48
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0
0
0
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Surface Preparation: The Part That Decides Whether It Holds
di Woody
Lavorazione del legno
41
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0
0
0
0
Squeeze-Out, Starvation and Reading a Joint That Failed
di Mary
Materiali
53
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0
0
0
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Choosing the Adhesive: Open Time, Gap Fill, and What It Has to Survive
di Mary
Materiali
42
0
0
0
0
0
Identifying an Unknown Substance: Building a Reference Library
di Paulice
Analitico
52
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0
0
0
0
Gel Filtration: Separating by Size Alone
di Emma
Cromatografia
43
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0
0
0
0
Thin-Layer Chromatography: Making Your Own Plates
di Mary
Cromatografia
49
0
0
0
0
0
Gel Electrophoresis: Separating by Charge and Size
di Volt
Biochimica
44
0
0
0
0
0
Building a Gas Chromatograph
di Penny
Cromatografia
48
0
0
0
0
0
Two-Dimensional Paper Chromatography
di Charlie
Cromatografia
39
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0
0
0
0
Tsvet's Column: The First Chromatogram
di Bob
Cromatografia
41
0
0
0
0
0
The Separating Funnel and the Partition Coefficient
di Charlie
Analitico
50
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0
0
0
0
The Turbidity Tube: Measuring Water Before You Treat It
di Paulice
Ambientale
43
0
0
0
0
0
Reverse Osmosis: Pushing Water Uphill Through a Membrane
di Mary
Ambientale
42
0
0
0
0
0
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