SANAA
UREMBO NA USTAWI
UJANJA
UTAMADUNI NA HISTORIA
BURUDANI
MAZINGIRA
CHAKULA NA VINYWAJI
UHANDISI WA KINYUME
SAYANSI
MICHEZO
TEKNOLOJIA
VAZI
Kemia
Mipango 773 inapatikana • Vijamii 22
Vinjari Vijamii
Miradi (773)
Dilution: One Equation, and Knowing When to Do It in Steps
na Charlie
Kemia
52
0
0
0
0
0
Making Up a Solution: Which Glassware Actually Measures, and Which Only Looks Like It
na Charlie
Kemia
51
0
0
0
0
0
Acid Into Water, Never Water Into Acid: Why the Order Is Not a Preference
na Charlie
Kemia
37
0
0
0
0
0
The Notebook: Write a Page Somebody Else Can Repeat
na Penny
Fizikia
42
0
0
0
0
0
Change One Thing at a Time: Grow the Control, and the Confounded Jar Too
na Penny
Fizikia
41
0
0
0
0
0
Zero, Tare and the Blank: Measure What Your Instrument Reads When It Should Read Nothing
na Penny
Fizikia
51
0
0
0
0
0
Why Finish Wood At All: Three Jobs, and They Pull Against Each Other
na Woody
Utengenezaji mbao
49
0
0
0
0
0
Varnish and Polyurethane: Thin Coats, and Leave It Alone
na Woody
Utengenezaji mbao
44
0
0
0
0
0
Stain: Colour Goes In Unevenly Unless You Make It Behave
na Mary
Nyenzo
40
0
0
0
0
0
Oil Finishes: Wipe On, Wipe Off, and the Rag That Can Catch Fire
na Mary
Nyenzo
32
0
0
0
0
0
What a Glue Joint Is: Why a Good One Breaks Everywhere Except the Glue
na Woody
Utengenezaji mbao
49
0
0
0
0
0
Surface Preparation: The Part That Decides Whether It Holds
na Woody
Utengenezaji mbao
41
0
0
0
0
0
Squeeze-Out, Starvation and Reading a Joint That Failed
na Mary
Nyenzo
53
0
0
0
0
0
Choosing the Adhesive: Open Time, Gap Fill, and What It Has to Survive
na Mary
Nyenzo
42
0
0
0
0
0
Identifying an Unknown Substance: Building a Reference Library
na Paulice
Uchambuzi
53
0
0
0
0
0
Gel Filtration: Separating by Size Alone
na Emma
Chromatografia
43
0
0
0
0
0
Thin-Layer Chromatography: Making Your Own Plates
na Mary
Chromatografia
49
0
0
0
0
0
Gel Electrophoresis: Separating by Charge and Size
na Volt
Biokemia
45
0
0
0
0
0
Building a Gas Chromatograph
na Penny
Chromatografia
49
0
0
0
0
0
Two-Dimensional Paper Chromatography
na Charlie
Chromatografia
39
0
0
0
0
0
Tsvet's Column: The First Chromatogram
na Bob
Chromatografia
42
0
0
0
0
0
The Separating Funnel and the Partition Coefficient
na Charlie
Uchambuzi
50
0
0
0
0
0
The Turbidity Tube: Measuring Water Before You Treat It
na Paulice
Kimazingira
43
0
0
0
0
0
Reverse Osmosis: Pushing Water Uphill Through a Membrane
na Mary
Kimazingira
42
0
0
0
0
0
Inaonyesha 24 kati ya 773