aqueous ammonia मीनिंग इन हिंदी

उदाहरण वाक्य

1. They are extracted from their ores as ammine complexes with aqueous ammonia.
2. Alternatively, aqueous ammonia can be added directly to silver nitrate solution.
3. The gas was then absorbed in cold, aqueous ammonia.
4. The reaction mixture was neutralized with saturated aqueous ammonia while continuously adding ice.
5. Aqueous ammonia is then used to remove the aluminium and sulfur, leaving beryllium hydroxide.
6. The latter can be synthesized by adding aqueous ammonia to an excess of tartric acid.
7. It is a white solid that is prepared by treating molybdenum trioxide with aqueous ammonia.
8. Phloroglucinol readily forms 5-aminoresorcinol ( aka Phloramine ) in aqueous ammonia at low temperatures.
9. It is this complex that forms when otherwise rather insoluble silver chloride dissolves in aqueous ammonia.
10. A more convenient route to 2-mercaptopyridine is the reaction of 2-chloropyridine and thiourea in ethanol and aqueous ammonia.