Is the molecule the basic unit for all elements? No, the atom is the basic unit for elements. An element consists of one type of atom; iron consists of iron atoms, sulfur consists of sulfur atoms, and so on. A Molecule is a â¦group of atoms of one or more types; carbon dioxide (CO2) is a molecule consisting of one carbon atom and two oxygen atoms, water (H2O) consists of two hydrogen atoms and one oxygen atom.
Quick Answer. The average price of a cubic yard of concrete is around $90, as of 2015. The exact price varies by location and the quality of the concrete. Continue Reading.
Concrete is sold by the yard and can vary in price from $80 â $200 per cubic yard, which will yield approximately 80 square feet at 4 inches thick.concrete yard calculator Price will vary based on the amount of site prep, surface prep, rebar, forming, and type of finish applied to the concreteâs surface.