Analytical Chemistry | Practical Chemistry Class 10 ICSE | скачать в хорошем качестве

Analytical Chemistry | Practical Chemistry Class 10 ICSE |

My Hybrid ICSE Class 10 Sample Papers Book:- https://amzn.to/3YElfuG #GoogleForICSE #GoogleSirICSE #OneStopSolutionForICSE #sirtarunrupani #StarICSE #icse #icseboard #icsechemistry Google Sir ICSE - Sir Tarun Rupani Analytical Chemistry | Practical Chemistry Class 10 ICSE | ‪@sirtarunrupani‬ JOIN OUR WHATSAPP | TELEGRAM & FACEBOOK CHANNEL OF SUPERSTARS : WHATSAPP CHANNEL : https://whatsapp.com/channel/0029VaAO... FACEBOOK PAGE :   / starsirtarun   JOIN THE TELEGRAM CHANNEL AND WEBSITE FOR NOTES : TELEGRAM CHANNEL : https://telegram.me/superstarsicsecla... WEBSITE LINK : https://sirtarunrupani.com/ INSTAGRAM HANDLE:   / sirtarunrupani   Analytical Chemistry (i) Action of Ammonium Hydroxide and Sodium Hydroxide on solution of salts: colour of salt and its solution; formation and colour of hydroxide precipitated for solutions of salts of Ca, Fe, Cu, Zn and Pb; special action of ammonium hydroxide on solutions of copper salt and sodium hydroxide on ammonium salts. On solution of salts: • Colour of salt and its solution. • Action on addition of Sodium Hydroxide to solution of Ca, Fe, Cu, Zn, and Pb salts drop by drop in excess. Formation and colour of hydroxide precipitated to be highlighted with the help of equations. • Action on addition of Ammonium Hydroxide to solution of Ca, Fe, Cu, Zn, and Pb salts drop by drop in excess. Formation and colour of hydroxide precipitated to be highlighted with the help of equations. • Special action of Ammonium Hydroxide on solutions of copper salts and sodium hydroxide on ammonium salts. (ii) Action of alkalis (NaOH, KOH) on certain metals, their oxides and hydroxides. The metals must include aluminium, zinc and lead, their oxides and hydroxides, which react with caustic alkalis (NaOH, KOH), showing the amphoteric nature of these substances.