why do silicate materials have low electron density
Charcoal has a low density because it is porous and lightweight.
air
Polythene (regardless of density) is a thermoplastic.
A pot holder should have low conductivity to protect your hands from heat. Malleability and density are not as important factors for a pot holder, while viscosity is not relevant to its functionality.
Silicates generally do not react with acids like carbonates do. Silicates are generally insoluble in common acids due to their strong chemical bonds, whereas carbonates typically react with acids to form carbon dioxide gas, water, and a salt.
They are poor conductors.
Nonferromagnesian silicates. ferromagnesian silicates on the other hand are usually high density and dark in color.
Ferromagnesian silicates contain iron and magnesium in their composition, which gives them a dark color and high density. Non-ferromagnesian silicates do not contain iron and magnesium, resulting in lighter colors and lower densities. Ferromagnesian silicates tend to be denser and have higher melting points compared to non-ferromagnesian silicates.
Charcoal has a low density because it is porous and lightweight.
Yes, hydrogen can be considered to have a low density. In fact, it is the least dense of all the elements.
Quite low density: 0.968 g·cm−3
Yes, low density polyethylene is recyclable.
Low Density a Metal?NO!!!!
Gasses have an incredibly low density, less than a liquid or a solid.
High volume and low mass result in low density because density is calculated by dividing mass by volume. When the mass is low compared to the volume, the density will also be low because there is less mass per unit of volume.
I. A. Voinovitch has written: 'L' analyse des silicates' -- subject(s): Silicates 'The analysis of silicates' -- subject(s): Silicates
The density of Betelgeuse is extremely low: 1,119.10 ex.-8 from the density of the sun.