Ubufatanye
UBUHANZI
UBWIZA N'UBUZIMA
UBUKORIKORI
UMUCO N'AMATEKA
IMYIDAGADURO
IBIDUKIKIJE
IBIRIBWA N'IBINYOBWA
UBWUBATSI BUSUBIRA INYUMA
UBUMENYI
SIPORO
IKORANABUHANGA
IBYAMBARWA
Bidafite Ubuzima
Ibishushanyo 286 birahari
Ibishushanyo (286)
Akaga
Litharge: Lead Oxidised in Air, Then Fused
na Charlie
Bidafite Ubuzima
22
0
0
0
0
0
Potassium Sulfate from the Nitric Acid Residue
na Charlie
Bidafite Ubuzima
23
0
0
0
0
0
Akaga
Carbon Disulfide: Sulphur over Red-Hot Charcoal, Fownes
na Charlie
Bidafite Ubuzima
24
0
0
0
0
0
Caustic Potash (Potassium Hydroxide) from Potash and Slaked Lime, Ure 1839
na Charlie
Bidafite Ubuzima
31
0
0
0
0
0
Akaga
Nitric Acid (Aquafortis) from Saltpetre and Oil of Vitriol, Ure 1839
na Charlie
Bidafite Ubuzima
18
0
0
0
0
0
Akaga
Potassium Chlorate: Chlorine through Potash, Ure 1839
na Charlie
Bidafite Ubuzima
22
0
0
0
0
0
Akaga
Red Phosphorus: Schrötter's Heat Conversion
na Charlie
Bidafite Ubuzima
27
0
0
0
0
0
Akaga
White Phosphorus from Bone Ash: Ure, 1839
na Charlie
Bidafite Ubuzima
14
0
0
0
0
0
Akaga
French Chalk: Talc Powder Ground and Washed from Soapstone
na Peter
Bidafite Ubuzima
22
0
0
0
0
0
Venetian Borax: Refining Tincal with Lime
na Charlie
Bidafite Ubuzima
21
0
0
0
1
0
Chloride of Calcium from Marble and Spirit of Salt
na Charlie
Bidafite Ubuzima
15
0
0
0
0
0
Akaga
Spirit of Salt: Hydrochloric Acid from Sea Salt and Oil of Vitriol
na Charlie
Bidafite Ubuzima
30
0
0
0
0
0
Akaga
Concentrating Chamber Acid to Oil of Vitriol: Lead Pans, Then Glass
na Charlie
Bidafite Ubuzima
1
0
0
0
1
0
Akaga
Carbonyl Nickel by the Mond Process: Mond, 1891
na Peter
Bidafite Ubuzima
19
0
0
0
0
0
Akaga
Water Gas: Steam Blown Through Red-Hot Charcoal
na Charlie
Bidafite Ubuzima
24
0
0
0
0
0
Bone Ash by Calcining Bones
na Charlie
Bidafite Ubuzima
37
0
0
0
0
0
What Goes Down the Sink, and What Absolutely Does Not
na Charlie
Ubutabire
47
0
0
0
0
0
The Streak Test
na Peter
Ubutabire bw'Isi
50
0
0
0
1
0
Heliarc Welding
na Peter
Ubucuzi bw'Ibyuma
57
0
0
0
0
0
Thermite Welding
na Charlie
Ubutabire
42
0
0
0
0
0
Trockenelement
na FrauLinde
Ibindi
79
0
0
0
0
0
Burning Lime from Limestone — The Oldest Chemical Industry on Earth
na Mary
Ubutabire
182
0
0
0
4
0
Hagaragajwe 22 kuri 286