IṢẸ́ ỌNÀ
ẸWÀ ÀTI ÌLERA
IṢẸ́ ỌWỌ́
ÀṢÀ ÀTI ÌTÀN
ÌṢERÉ
ÀYÍKÁ
OÚNJẸ ÀTI OHUN MÍMU
REVERSE ENGINEERING
SÁYẸ́ǸSÌ
ERÉ ÌDÁRAYÁ
ÌMỌ̀-Ẹ̀RỌ
ÀWỌN OHUN WÍWỌ̀
Kẹ́míkà
Ìtọ́nisọ́nà 1,273 wà • Ẹ̀ka kékeré 22
Ṣàwárí Àwọn Ẹ̀ka Kékeré
Àwọn Ìtọ́nisọ́nà (1,273)

Léwu
Copper Sulphate: Copper Heated with Sulphur, Roasted to Sulphate and Leached (Thorpe)
láti ọwọ́ Charlie
Inorganic
7
0
0
0
0
0

Magnesium Oxide: Magnesium Burned in Air
láti ọwọ́ Charlie
Inorganic
9
0
0
0
1
0

Copper Oxide: Copper Carbonate Heated to Dull Redness
láti ọwọ́ Charlie
Inorganic
7
0
0
0
0
0

Léwu
Copper Oxide: Copper Sulphate Heated to Intense Redness
láti ọwọ́ Charlie
Inorganic
6
0
0
0
0
0

Zinc Oxide (Pharmacy): Zinc Carbonate Precipitated with Hot Soda, Then Heated
láti ọwọ́ Charlie
Inorganic
16
0
0
0
0
0

Léwu
Zinc Oxide: Zinc Sulphate Heated with Carbon, 2 Hours at 650 °C
láti ọwọ́ Charlie
Inorganic
10
0
0
0
0
0

Léwu
Diethyl Ether: Soubeiran's One-Operation Still with a Caustic Charcoal Purifier
láti ọwọ́ Charlie
Ti Ilé-iṣẹ́
12
0
0
0
0
0

Léwu
Urea: Extracted from Urine with Alcohol, Precipitated as the Nitrate, Freed with Barium Carbonate
láti ọwọ́ Charlie
Ti Ilé-iṣẹ́
12
0
0
0
0
0

Urea: Separated from Urine as the Oxalate, Freed with Chalk and Crystallised
láti ọwọ́ Charlie
Ti Ilé-iṣẹ́
16
0
0
0
0
0

Léwu
Anhydrous Copper Chloride: Copper Heated in Excess Chlorine
láti ọwọ́ Charlie
Inorganic
12
0
0
0
0
0

Ferrite Toroid Core: Copper-Zinc Ferrite Milled 200 Hours, Fired at 1050 °C (Snoek)
láti ọwọ́ Charlie
Ti Ilé-iṣẹ́
12
0
0
0
0
0

Ferrite Toroid Core: Magnesium-Zinc Ferrite (28 : 18 : 54) Fired at 1400 °C (Snoek)
láti ọwọ́ Charlie
Ti Ilé-iṣẹ́
15
0
0
0
0
0

Léwu
Ferrite Toroid Core: Nickel-Zinc Ferrite Fired at 1400 °C, Held at 930 °C (Snoek)
láti ọwọ́ Charlie
Ti Ilé-iṣẹ́
14
0
0
0
0
0

Ferrite Toroid Core: Copper-Zinc Ferrite Fired at 1050 °C, Held at 600 °C in Oxygen (Snoek)
láti ọwọ́ Charlie
Ti Ilé-iṣẹ́
16
0
0
0
0
0

Ferrite Toroid Core: Magnesium-Zinc Ferrite Fired at 1300 °C in Oxygen (Snoek)
láti ọwọ́ Charlie
Ti Ilé-iṣẹ́
15
0
0
0
0
0

Ferrite Toroid Core: Magnesium-Zinc Ferrite Fired at 1400 °C in Oxygen (Snoek)
láti ọwọ́ Charlie
Ti Ilé-iṣẹ́
10
0
0
0
0
0

Ferric Oxide: Hydroxide Precipitated from Ferric Chloride with Ammonia, Then Heated
láti ọwọ́ Charlie
Inorganic
11
0
0
0
0
0

Léwu
Ferric Chloride Solution: Iron Dissolved in Hydrochloric Acid and Saturated with Chlorine
láti ọwọ́ Charlie
Inorganic
14
0
0
0
0
0

Léwu
Laminated Phenolic Paper Sheet: Bakelite-Coated Kraft Paper Hot-Pressed and Baked (O'Conor, Westinghouse 1918)
láti ọwọ́ Charlie
Ti Ilé-iṣẹ́
8
0
0
0
0
0

Léwu
Liquid Bakelite: Phenol and Formalin Heated Together, the Oily Layer Kept (Baekeland 1909)
láti ọwọ́ Charlie
Ti Ilé-iṣẹ́
14
0
0
0
0
0

Léwu
Ferrite Toroid Core: Nickel-Zinc Ferrite Sintered at 1300 °C in Oxygen (Snoek)
láti ọwọ́ Charlie
Ti Ilé-iṣẹ́
15
0
0
0
0
0

Ferrous Oxalate: Precipitated from Ferrous Sulphate with Oxalic Acid
láti ọwọ́ Charlie
Inorganic
9
0
0
0
0
0

Léwu
Nickel Monoxide: Nickel Hydroxide Precipitated with Alkali and Strongly Heated
láti ọwọ́ Charlie
Inorganic
13
0
0
0
0
0

Acrylic Mirror Sheet: Silver Sprayed on Acrylic Treated with Tannin in Water and Acetic acid
láti ọwọ́ Charlie
Ti Ilé-iṣẹ́
10
0
0
0
0
0
Ń fi 24 nínú 1273 hàn