This chemistry question involves key chemical concepts and calculations. The detailed solution below walks through each step, from identifying the reaction type to computing the final answer.
ScanSolve AI Answer
Right Kinash❤❤, let's go. To find the coordination number of a compound like NaCl, you need to understand its crystal structure. The coordination number is the number of nearest neighbors (ions or atoms) surrounding a central ion or atom in a crystal lattice. For NaCl, which has a face-centered cubic (FCC) lattice structure: 1. Imagine a central sodium ion (Na⁺). In the NaCl crystal, each Na⁺ ion is surrounded by six chloride ions (Cl⁻) at equal distances. These six Cl⁻ ions are located at the vertices of an octahedron around the central Na⁺. 2. Similarly, if you imagine a central chloride ion (Cl⁻), it is also surrounded by six sodium ions (Na⁺) at equal distances, forming an octahedral arrangement. Therefore, the coordination number for both Na⁺ and Cl⁻ ions in NaCl is 6.