SANAA
UREMBO NA USTAWI
UJANJA
UTAMADUNI NA HISTORIA
BURUDANI
MAZINGIRA
CHAKULA NA VINYWAJI
UHANDISI WA KINYUME
SAYANSI
MICHEZO
TEKNOLOJIA
VAZI
Uchambuzi
Mipango 13 inapatikana
Miradi (13)
Weighing Out: By Difference, and Never Straight Onto the Pan
na Charlie
Kemia
48
0
0
0
0
0
Getting the Solid Back: Evaporate, Crystallise, and Dry to Constant Mass
na Charlie
Kemia
50
0
0
0
0
0
Filtering: Gravity, Vacuum, and Why the Filtrate Came Through Cloudy
na Charlie
Kemia
42
0
0
0
0
0
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
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
Identifying an Unknown Substance: Building a Reference Library
na Paulice
Uchambuzi
53
0
0
0
0
0
The Separating Funnel and the Partition Coefficient
na Charlie
Uchambuzi
50
0
0
0
0
0
Coagulation and the Jar Test
na Charlie
Kimazingira
65
0
0
0
0
0
Cold Brew Coffee
na Alchometer
Vinywaji baridi
43
0
0
0
0
0
Acid-Base Titration
na Charlie
Uchambuzi
58
0
0
0
3
0
Zote 13 zimeonyeshwa