The gas tax would be 30 cents a gallon, and the diesel tax would be 40 cents. Does Indiana get its fair share of the federal gas tax? Indiana for years was a âdonorâ state, meaning it received less funding from the Highway Trust Fund than the federal government collected from within Indianaâs borders from the tax.
As nouns the difference between graphite and lead is that graphite is an allotrope of carbon consisting of planes of carbon atoms arranged in hexagonal arrays with the planes stacked loosely that is used as a dry lubricant and in lead pencils while lead is (uncountable) a heavy, pliable, inelastic metal element, having a bright, bluish color, but easily tarnished; both malleable and ductile, though with little tenacity it is easily fusible, forms alloys with other metals, and is an ...
The lead in pencils is made of the element carbon, in the form of graphite. Graphite powder is mixed with clay and wax. The more graphite the pencil contains, the softer the l â¦ ead, and darker the mark. 7 people found this useful.ifferent pure forms of an element, like diamond and graphite, are called allotropes. In diamond the carbon atoms are arranged in a tetrahedral pattern, forming a very hard substance. In graphite the carbon atoms are arranged in sheets which slide easily over each other, making it suitable for use in pencils.