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Efnafræði
1.290 teikningar tiltækar • 22 undirflokkar
Skoða undirflokka
Teikningar (1.290)
Current Density: Edges Plate Thick and Recesses Do Not Plate At All
eftir Charlie
Efnafræði
56
0
0
0
0
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Faraday's Law: The One Process You Can Calculate Exactly
eftir Charlie
Efnafræði
64
0
0
0
0
0
Hættulegt
Degreasing and Pickling: Alkali Takes the Oil, Acid Takes the Oxide
eftir Charlie
Efnafræði
44
0
0
0
0
0
The Surface Is the Job: Plating Fails Before the Current Is Switched On
eftir Charlie
Efnafræði
52
0
0
0
0
0
Percent Yield: Over 100% Means the Sample Is Wet
eftir Charlie
Efnafræði
41
0
0
0
0
0
Melting Point: The Range Tells You More Than the Number
eftir Charlie
Efnafræði
42
0
0
0
0
0
Drying: Capacity and Intensity Are Not the Same Thing
eftir Charlie
Efnafræði
52
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0
0
0
0
Distilling Well: One Plate, Ten Plates, and the Wall You Cannot Pass
eftir Charlie
Efnafræði
44
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0
0
0
0
Extraction: Three Small Shakes Beat One Big One
eftir Charlie
Efnafræði
33
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0
0
0
0
Filtering Properly: Which Half Are You Trying to Keep?
eftir Charlie
Efnafræði
35
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0
0
0
0
Recrystallisation: The Smallest Possible Volume of Hot Solvent
eftir Charlie
Efnafræði
49
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0
0
0
0
What Pure Means: 99% of What, Measured How?
eftir Charlie
Efnafræði
45
0
0
0
0
0
The Acid Line: Why Canning Splits at pH 4.6
eftir TheChef
Matur
34
0
0
0
0
0
Hættulegt
Nitrite: What the Pink Salt Is Actually For
eftir TheChef
Matur
39
0
0
0
0
0
Water Activity: Honey Is 17% Water and Never Spoils
eftir TheChef
Matur
47
0
0
0
0
0
Substantive and Adjective: Which Dyes Need a Mordant and Which Do Not
eftir Tex
Textíll og leður
47
0
0
0
0
0
Exhaust Baths: The Shade Ladder Is Free, the Matched Set Is Not
eftir Tex
Textíll og leður
59
0
0
0
0
0
Mordants Beyond Alum: Why Cotton Needs Tannin and Iron Needs Restraint
eftir Tex
Textíll og leður
55
0
0
0
0
0
Weight of Fibre: The One Number Every Dye Recipe Is Built On
eftir Tex
Textíll og leður
58
0
0
0
0
0
Why Paintings Fail: Cracking, Yellowing, Blooming and Flaking
eftir Mary
Efni
26
0
0
0
0
0
Varnish Is a Sacrificial Layer, Not a Finish
eftir Mary
Efni
41
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0
0
0
0
Lightfastness: Which Colours Are Still There in Fifty Years
eftir Mary
Efni
54
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0
0
0
0
Opacity and Tinting Strength: Why Some Colours Go Ten Times Further
eftir Mary
Efni
45
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0
0
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0
Drying Is Not Evaporating: Three Different Mechanisms, Three Different Films
eftir Mary
Efni
48
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0
0
0
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