Chalcopyrite (CuFeSa), is an important source of copper. A typical chalcopyrite ore contains about0.75% Cu. What volume of sulfur dioxide at 25°Cand 1 atm pressure is produced when one boxcarload (4x 10^3 cu.ft} of chalcopyrite ore (density = 2.6 g/cu.cm) is roasted? Assume all the sulfur in the ore is converted to SO2 and no other %3D source of sulfur is present
States of Matter
The substance that constitutes everything in the universe is known as matter. Matter comprises atoms which in turn are composed of electrons, protons, and neutrons. Different atoms combine together to give rise to molecules that act as a foundation for all kinds of substances. There are five states of matter based on their energies of attraction, namely solid, liquid, gases, plasma, and BEC (Bose-Einstein condensates).
Chemical Reactions and Equations
When a chemical species is transformed into another chemical species it is said to have undergone a chemical reaction. It consists of breaking existing bonds and forming new bonds by changing the position of electrons. These reactions are best explained using a chemical equation.
i saw this in a book called chemistry principle and reactions. I was wondering if you could help me answer it with solutions. the answer is 1.7 x 10^6
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