white precipitate मीनिंग इन हिंदी

उदाहरण वाक्य

1. A white precipitate is formed, to which ammonium hydroxide is then added.
2. When tin is reacted with copper sulfate, a white precipitate is formed.
3. Oxalates also decolourise KMnO 4 and give a white precipitate with CaCl 2.
4. Fine white precipitate ( lithium hydride ) is deposited and the color changes to orange.
5. A white precipitate of the acetylide ( AgC 2 R ) is formed in this case.
6. Paraformaldehyde forms slowly in aqueous formaldehyde solutions as a white precipitate, especially if stored in the cold.
7. As an analytical reagent, it can be used in a test for ammonium cation which gives a white precipitate.
8. In weak basic solutions containing ions, the hydroxide [ [ Zinc hydroxide | ] ] forms as a white precipitate.
9. When such a serum is treated with that of blood of monkeys or apes, a clear white precipitate is formed.
10. The silver chloride compound forms a white precipitate, silver bromide a creamy coloured precipitate and silver iodide a yellow coloured precipitate.