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Chemistry
579 blueprints available • 22 subcategories
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Blueprints (579)
Stretched Twice: The Bottle That Holds Pressure
by Mary
Polymer
29
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How Far a Sheet Will Stretch: The Cupping Test and the Circle Grid
by Mary
Materials
41
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The Lithium-Ion Cell: A Host Instead of a Metal
by Mary
Materials
41
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The Sealed Cell: Catching the Gas Before It Leaves
by Mary
Energy
40
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When It Goes Wrong: Runaway, and the Film That Tries to Stop It
by Mary
Materials
35
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Reading a Plating Fault: Burnt, Pitted, Dull, Peeling
by Charlie
Chemistry
34
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After the Tank: Passivation, Sealing and the Bake
by Charlie
Chemistry
38
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Measuring the Coating: The Average Is Not the Minimum
by Charlie
Chemistry
43
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Adhesion: Four Tests, and Three of Them Destroy the Part
by Charlie
Chemistry
46
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Current Density: Edges Plate Thick and Recesses Do Not Plate At All
by Charlie
Chemistry
51
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Faraday's Law: The One Process You Can Calculate Exactly
by Charlie
Chemistry
41
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Hazardous
Degreasing and Pickling: Alkali Takes the Oil, Acid Takes the Oxide
by Charlie
Chemistry
39
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The Surface Is the Job: Plating Fails Before the Current Is Switched On
by Charlie
Chemistry
47
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Percent Yield: Over 100% Means the Sample Is Wet
by Charlie
Chemistry
36
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Melting Point: The Range Tells You More Than the Number
by Charlie
Chemistry
38
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Drying: Capacity and Intensity Are Not the Same Thing
by Charlie
Chemistry
35
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Distilling Well: One Plate, Ten Plates, and the Wall You Cannot Pass
by Charlie
Chemistry
41
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Extraction: Three Small Shakes Beat One Big One
by Charlie
Chemistry
31
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Filtering Properly: Which Half Are You Trying to Keep?
by Charlie
Chemistry
30
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Recrystallisation: The Smallest Possible Volume of Hot Solvent
by Charlie
Chemistry
43
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What Pure Means: 99% of What, Measured How?
by Charlie
Chemistry
40
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The Acid Line: Why Canning Splits at pH 4.6
by TheChef
Food
34
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Hazardous
Nitrite: What the Pink Salt Is Actually For
by TheChef
Food
36
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Water Activity: Honey Is 17% Water and Never Spoils
by TheChef
Food
41
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0
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