Từ bên trong sách
Kết quả 1-3 trong 83
Trang 960
0.1040 g substance gave 0.0410 g PbSO4 ; 0.1760 g 0.0646 g AgCl . 11 11 Found , % : Pb 26.93 ; C1 9.09 . Calculated for ( C16H12N2O ) 2PbCl2 , % : Pb 26.75 ; C1 9.15 . Bis ( 2 ' - hydroxynaphth - 1 ' - yl - 2 - methylene- aminopyridine ) ...
0.1040 g substance gave 0.0410 g PbSO4 ; 0.1760 g 0.0646 g AgCl . 11 11 Found , % : Pb 26.93 ; C1 9.09 . Calculated for ( C16H12N2O ) 2PbCl2 , % : Pb 26.75 ; C1 9.15 . Bis ( 2 ' - hydroxynaphth - 1 ' - yl - 2 - methylene- aminopyridine ) ...
Trang 1237
It is in the central channel of the block that the standard body and the substance to be examined are placed . The standard is a solid cylinder , located in the lower half of the working section of the block . The external diameter of ...
It is in the central channel of the block that the standard body and the substance to be examined are placed . The standard is a solid cylinder , located in the lower half of the working section of the block . The external diameter of ...
Trang 1347
11 11 Titration of 0.0433 g substance required 1.00 ml 0.1 M HC1 ; ?? " 0.1015 g 2.20 ml 0.1 M HCl . Found , % : Th 44.18 , 44.22 ; Na 4.64 , 5.04 ; C 13.20 , 13.50 ; H 2.00 , 1.92 ; OH 3.94 , 3.68 . Calculated for NaTh ( OH ) H2Mu .
11 11 Titration of 0.0433 g substance required 1.00 ml 0.1 M HC1 ; ?? " 0.1015 g 2.20 ml 0.1 M HCl . Found , % : Th 44.18 , 44.22 ; Na 4.64 , 5.04 ; C 13.20 , 13.50 ; H 2.00 , 1.92 ; OH 3.94 , 3.68 . Calculated for NaTh ( OH ) H2Mu .
Nội dung mọi người đang nói đến - Viết bài đánh giá
Chúng tôi không t́m thấy bài đánh giá nào ở các vị trí thông thường.
Nội dung
Journal | 767 |
Brief Communications 1724 878 Solubility isotherm of the ureacadmium sulphatewater system at 30 | 878 |
THE PAGE NUMBERS 1599 819 Preparation and thermographic study of complexes of cadmium halides with | 1080 |
Bản quyền | |
1 phần khác không được hiển thị
Ấn bản in khác - Xem tất cả
Thuật ngữ và cụm từ thông dụng
absorption acid added addition Akad alcohol alkali alloys ammonia ammonium analysis anion aqueous atom bismuth bond calculated carbonate Chem chemical chloride complex components composition compounds concentration conductivity confirmed constant containing coordination corresponding crystallisation crystals curve decomposition decrease density dependence determined diagram dissolved effect equilibrium excess experiments formation formed given gives H₂O heating hydrogen hydroxide increase indices initial Inorg ions Khim lines liquid measured melting metal method mixture molar mole molecules Nauk SSSR Neorg nitrate observed obtained optical oxide peritectic phase platinum potassium precipitate prepared presence pressure pure quantity ratio reaction Received reduction refractive region Russ salt separated shown shows sodium solid solutions solubility solution specimens stability structure studied substance sulphate Table temperature thermal tion values washed X-ray yield Zhur