The sedimentation rate or the ESR (erythrocyte sedimentation rate)is measured simply by recording how far the top of the Red Blood Cell layer has fallen (in millimetres) from the top of …

What are dispersed systems? A dispersion is a mechanism in which, in a continuous phase of another substance, scattered particles of one material are dispersed. Particle dispersions too …

A suspension is defined as a homogenous mixture of particles with a diameter greater than 1000 nm such that the particles are visible to naked eyes. In this type of mixture, all the components …

What is the True Solution? A true solution is one that comprises all the particles in the correct composition and has been properly dissolved. As a result, a solution is known as a real …

It is possible to add more sugar before adding ice. Class 6 NCERT Solutions for Science Chapter 5 – Separation of Substances Chapter 6 of NCERT Class 6 Science introduces students to the …

Alum treatment is carried out prior to the sedimentation and filtration process. This is done mainly to enhance the ability of a treatment process in the removal of unwanted particles. During the …

Essentially, centrifugation is the sedimentation-based separation of particles. Particles with a higher density or larger size travel quicker and will eventually separate from particles with a …

NCERT Exemplar Solutions for Class 12 Biology Chapter 10 Microbes in Human Welfare provide you with the necessary insight required for the preparation of the CBSE Class 12 Biology …

Carbon cycle is the process where carbon compounds are interchanged among the biosphere, geosphere, pedosphere, hydrosphere, and atmosphere of the earth.

Sedimentation, Decantation and Filtration Sometimes, it may not be possible to separate components of a mixture by winnowing and handpicking. For example, there may be lighter …