Question
Download Solution PDFWhich of the following statements best describes the Hardy Schulze rule?
Answer (Detailed Solution Below)
Detailed Solution
Download Solution PDFKey Points
- The amount of electrolyte required for the coagulation of a definite amount of a colloidal solution is dependent on the valency of the coagulating ion describes the Hardy Schulze rule.
- The rule states that ions with higher valency are more effective in causing coagulation of colloids compared to ions with lower valency.
- This principle is important in understanding the stability of colloidal solutions and the process of coagulation.
- It helps in predicting the amount and type of electrolyte needed to destabilize a colloidal system.
Additional Information
- Colloids are mixtures where one substance is dispersed evenly throughout another.
- The Hardy Schulze rule is named after the scientists who discovered it.
- It is a key concept in colloid chemistry and is used in various industrial and research applications.
- Understanding this rule is crucial for processes like water purification, where coagulation is used to remove impurities.
Last updated on May 28, 2025
-> The SSC has released the SSC CHSL exam calendar for various exams including CHSL 2025 Recruitment. As per the calendar, SSC CHSL Application process will be active from 23rd June 2025 to 18th July 2025.
-> The Exam Date for the SSC CHSL 2025 will be from 8th September 2025 to 18th September, 2025.
-> The SSC CHSL is conducted to recruit candidates for various posts such as Postal Assistant, Lower Divisional Clerks, Court Clerk, Sorting Assistants, Data Entry Operators, etc. under the Central Government.
-> The SSC CHSL Selection Process consists of a Computer Based Exam (Tier I & Tier II).
-> To enhance your preparation for the exam, practice important questions from SSC CHSL Previous Year Papers. Also, attempt SSC CHSL Mock Test.