Depending on the particles dimension:
- between 1 and 1000 nm is a colloid
- above 1000 nm is a suspension
- the solution hasn't visible particles
It is a mixture that contains properties somewhere between a solution and a fine suspension. Or, if you wish... A substance made up of series of particles, with minute linear dimensions. dispersed in a continuous gaseous, liquid or solid medium, whose properties depend on a large specific surface area
A colloid is actually a heterogeneous mixture. HETEROGENEOUS MIXTURE- Heterogeneous mixture means the mixture in which the particles are not uniformly mixed with each other. In a colloid the particles are very very minute and so are not visible to our eyes. For example milk is colloid. So according to me colloid mixture appears to be a homogeneous mixture but actually it is a heterogeneous mixture.
A colloid is actually a heterogeneous mixture. HETEROGENEOUS MIXTURE- Heterogeneous mixture means the mixture in which the particles are not uniformly mixed with each other. In a colloid the particles are very very minute and so are not visible to our eyes. For example milk is colloid. So according to me colloid mixture appears to be a homogeneous mixture but actually it is a heterogeneous mixture.
A colloid is actually a heterogeneous mixture. HETEROGENEOUS MIXTURE- Heterogeneous mixture means the mixture in which the particles are not uniformly mixed with each other. In a colloid the particles are very very minute and so are not visible to our eyes. For example milk is colloid. So according to me colloid mixture appears to be a homogeneous mixture but actually it is a heterogeneous mixture.
dust particles
A colloid is a mixture in which one substance is divided into minute particles (called colloidal particles) and dispersed throughout a second substance. The mixture they form is called a colloidal dispersion. A colloidal dispersion consists of colloids in a dispersing medium. It doesn't have to be liquid.
Yes, but in minute particles.
Minute dust particles can be made of a variety of materials from tiny dirt particles and pollen. However the majority of dust is made up of dead skin cells.
devise used to seperate minute particles,
10 Minute Solution - 2010 VG is rated/received certificates of: USA:E (Wii version)
10 Minute Solution - 2010 VG was released on: USA: 29 June 2010 (Wii version)
probably due to the usage of petrol,diesel.....OR due to the weathering of the rock into minute particles.