1.it should be clean and free from coatings of clay and silt.
2.it should be free frome hygroscopic.
3.it should have coars,angular,hard and sharp grains.
4.it should not contian organic matter.
5.it should be strong and durable.
6.it should be chemically.
clay,sand,silt,and loam
Sand, soil, clay particles, and organic matter that mostly comes from decaying plant materials.
There may be some as impurities, but sand is a silicate.
You can observe if the soil is clay, sand, or full of organic matter by the color. You can observe if the soil is compacted by how difficult it is to dig. You can observe if it has worms which is good because worms provide aeration and fertilizer. You can observe how wet the soil is.
Light-colored sand is mostly quartz. The specific gravity of quartz is 2.65, but sand is porous. A good approximation is 1.6 for compacted sand where the interstitial volume is filled with air, rising to 1.9 when the sand is saturated with water.
the seven properties of timber are wood finish rought sand machine
it can be carribean sand or black sand from Hawaii or it can be seven mile sand what is a yellow color
sand has the same properties of salt
Sand is insoluble and can be separated by filtration.
No. Sand and sugar make a mixture as they retain their individual properties.
The most common component of sand is silicon dioxide.
the seven properties of timber are wood finish rought sand machine
. . High refractoryness . . .high permiability. . . . .easily flow while ramming . . . . . . . . . . . . . Should not fuse easily in contact with molten iron. . . . . . . . . . . . Should have good binding properties. . .
Sand has several physical properties. Some of the most important are porosity, mineral composition, grain size, grain shape, and permeability.
clay,sand,silt,and loam
silicon
the seven properties of timber are wood finish rought sand machine