Which of the following is most effective in coagulating negatively charged hydrated ferric oxide sol ?

Which of the following is most effective in coagulating negatively charged hydrated ferric oxide sol ?

(i) NaNO₃

(ii) MgSO₄

(iii) AlCl₃

Monjur Alahi

6 views

2025-01-04 04:42

1 Answers

Salim Ahmed Kawsar

Hydrated ferric oxide sol

AlCl₃/AI³⁺

6 views Answered 2023-02-05 15:29

Related Questions

Match the following : Column A Column B (a) Global warming (i) Hydrated ferric oxide

1 Answers 6 Views

Rust is 1. hydrated iron oxide 2. hydrated copper sulphate 3. anhydrous iron oxide 4. none of the above

1 Answers 4 Views

Name the negatively charged and positively charged components of a nucleosome.

1 Answers 4 Views

Name negatively charged and positively charged components of nucleosomes.

1 Answers 7 Views

Which electrolyte is most effective in causing coagulation of ferric hydroxide sol?

1 Answers 4 Views

Out of BaCl2 and KCl2 which one is more effective in causing coagulation of a negatively charged colloidal Sol ? Give reason.

1 Answers 4 Views

Which of the following is most effective. In coagulating positively charged hydrated ferric oxide sol ?

1 Answers 4 Views

Which of the following is most effective in coagulating positively charged methylene blue sol ?

1 Answers 4 Views

Out of MgCl2 and AlCl2 which one is more effective in causing coagulation of negatively charged sol and why ?

1 Answers 4 Views

Ferric oxide crystallizes in a hexagonal close-packed array of oxide ions with two out of every three octahedral holes occupied by ferric ions.

1 Answers 4 Views

এক্সাম দিয়ে মেধা যাচাই করুন

Job Preparation (1125)

Admission (754)

এসএসসি (10)

এইচএসসি (5)