NEET Exam  >  NEET Questions  >   Point out the false statementa)The colloidal... Start Learning for Free
Point out the false statement
  • a)
    The colloidal solution of a liquid in liquid is called gel
  • b)
    Hardy Schulze rule is related with coagulation
  • c)
    Brownian movement and Tyndall effect are shown by colloidal system
  • d)
    Gold number is a measure of the protective power of lyophilic colloid
Correct answer is option 'A'. Can you explain this answer?
Verified Answer
Point out the false statementa)The colloidal solution of a liquid in ...
Colloid of liquid in liquid is called emulsion. Colloid of liquid in solid is gel.
View all questions of this test
Most Upvoted Answer
Point out the false statementa)The colloidal solution of a liquid in ...
Explanation:

Colloidal Solution of a Liquid in Liquid:
- The statement that the colloidal solution of a liquid in liquid is called gel is incorrect. A gel is actually a colloidal system where the dispersion medium is a solid and the dispersed phase is a liquid.

Hardy Schulze Rule:
- Hardy Schulze rule is indeed related to coagulation. It states that the greater the valency of the ion added to a colloidal solution, the more effective it is in causing precipitation or coagulation.

Brownian Movement and Tyndall Effect:
- Brownian movement and Tyndall effect are phenomena exhibited by colloidal systems. Brownian movement refers to the random motion of colloidal particles in a dispersion medium due to collisions with solvent molecules. The Tyndall effect is the scattering of light by colloidal particles, making the colloidal solution appear cloudy or opaque.

Gold Number:
- Gold number is a measure of the protective power of a lyophilic colloid. It represents the minimum amount of lyophilic colloid needed to prevent the coagulation of 10 ml of a gold sol under specified conditions.
Therefore, the false statement in the given options is "a) The colloidal solution of a liquid in liquid is called gel."
Attention NEET Students!
To make sure you are not studying endlessly, EduRev has designed NEET study material, with Structured Courses, Videos, & Test Series. Plus get personalized analysis, doubt solving and improvement plans to achieve a great score in NEET.
Explore Courses for NEET exam

Top Courses for NEET

Point out the false statementa)The colloidal solution of a liquid in liquid is called gelb)Hardy Schulze rule is related with coagulationc)Brownian movement and Tyndall effect are shown by colloidal systemd)Gold number is a measure of the protective power of lyophilic colloidCorrect answer is option 'A'. Can you explain this answer?
Question Description
Point out the false statementa)The colloidal solution of a liquid in liquid is called gelb)Hardy Schulze rule is related with coagulationc)Brownian movement and Tyndall effect are shown by colloidal systemd)Gold number is a measure of the protective power of lyophilic colloidCorrect answer is option 'A'. Can you explain this answer? for NEET 2024 is part of NEET preparation. The Question and answers have been prepared according to the NEET exam syllabus. Information about Point out the false statementa)The colloidal solution of a liquid in liquid is called gelb)Hardy Schulze rule is related with coagulationc)Brownian movement and Tyndall effect are shown by colloidal systemd)Gold number is a measure of the protective power of lyophilic colloidCorrect answer is option 'A'. Can you explain this answer? covers all topics & solutions for NEET 2024 Exam. Find important definitions, questions, meanings, examples, exercises and tests below for Point out the false statementa)The colloidal solution of a liquid in liquid is called gelb)Hardy Schulze rule is related with coagulationc)Brownian movement and Tyndall effect are shown by colloidal systemd)Gold number is a measure of the protective power of lyophilic colloidCorrect answer is option 'A'. Can you explain this answer?.
Solutions for Point out the false statementa)The colloidal solution of a liquid in liquid is called gelb)Hardy Schulze rule is related with coagulationc)Brownian movement and Tyndall effect are shown by colloidal systemd)Gold number is a measure of the protective power of lyophilic colloidCorrect answer is option 'A'. Can you explain this answer? in English & in Hindi are available as part of our courses for NEET. Download more important topics, notes, lectures and mock test series for NEET Exam by signing up for free.
Here you can find the meaning of Point out the false statementa)The colloidal solution of a liquid in liquid is called gelb)Hardy Schulze rule is related with coagulationc)Brownian movement and Tyndall effect are shown by colloidal systemd)Gold number is a measure of the protective power of lyophilic colloidCorrect answer is option 'A'. Can you explain this answer? defined & explained in the simplest way possible. Besides giving the explanation of Point out the false statementa)The colloidal solution of a liquid in liquid is called gelb)Hardy Schulze rule is related with coagulationc)Brownian movement and Tyndall effect are shown by colloidal systemd)Gold number is a measure of the protective power of lyophilic colloidCorrect answer is option 'A'. Can you explain this answer?, a detailed solution for Point out the false statementa)The colloidal solution of a liquid in liquid is called gelb)Hardy Schulze rule is related with coagulationc)Brownian movement and Tyndall effect are shown by colloidal systemd)Gold number is a measure of the protective power of lyophilic colloidCorrect answer is option 'A'. Can you explain this answer? has been provided alongside types of Point out the false statementa)The colloidal solution of a liquid in liquid is called gelb)Hardy Schulze rule is related with coagulationc)Brownian movement and Tyndall effect are shown by colloidal systemd)Gold number is a measure of the protective power of lyophilic colloidCorrect answer is option 'A'. Can you explain this answer? theory, EduRev gives you an ample number of questions to practice Point out the false statementa)The colloidal solution of a liquid in liquid is called gelb)Hardy Schulze rule is related with coagulationc)Brownian movement and Tyndall effect are shown by colloidal systemd)Gold number is a measure of the protective power of lyophilic colloidCorrect answer is option 'A'. Can you explain this answer? tests, examples and also practice NEET tests.
Explore Courses for NEET exam

Top Courses for NEET

Explore Courses
Signup for Free!
Signup to see your scores go up within 7 days! Learn & Practice with 1000+ FREE Notes, Videos & Tests.
10M+ students study on EduRev