Sublimation of camphor occur faster by heating and sand remain.
By sublimating the camphor
The fertilisers can be separated by the process of filteration.
Sand and chalk can be separated through the centrifugal process. A centrifuge makes high speed cycles and the materials of different densities will be separated.
evaporation of the water. Water boils at a relatively low temp. sand does not, so sand would be left behind.
it will get on the iron if you try to separate sand will be on the iron
Sublimation
Hover a magnet over the mixture.The iron filings will be attracted to it.A mixture of sand and camphor will be left. Then,separate the mixture of sand and camphor by using sublimation.
by sublimation
Camphor is a volatile solid i.e. its vapour pressure becomes equal to the atmospheric pressure much below the melting point. But, common salt is non-volatile. Hence, camphor may be very easily separated from common salt by a physical process, SUBLIMATION! props to yahoo answers
we separate it by sublimation. we put the mixture in a funnel and we heat it. the camphor evaporates in gaseous form leaving sand behind
By Sublimation.
By sublimating the camphor
by sublimation
we can separate them by sublimation as iodine sublimes on heating.
The fertilisers can be separated by the process of filteration.
we can separate sand by decanting
As long as the particles of sand and pebbles are of different size, you can separate them using a sieve (sifter). The smaller sand particles will pass through the sieve whereas the pebble molecules will not. This is the process that occurs in sifters sold as children's toys.