A certain solid has a structure in which W atoms are located at the cube corners, Satoms at each center of the cube faces, and three Na ions within the cube. What would be the chemical formula of this metal?
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.
A certain solid has a structure in which W atoms are located at the cube corners, Satoms at each center of the cube faces, and three Na ions within the cube. What would be the chemical formula of this metal? (Show work)
Based on the given information, we can determine the chemical formula of the metal as follows: First, we need to determine the total number of atoms within the cube. Each corner of the cube contains one W atom, and there are eight corners, so there are a total of 8 W atoms. Each face of the cube contains one S atom, and there are six faces, so there are a total of 6 S atoms. Finally, there are three Na ions located within the cube.
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