In a face-centered cubic (FCC) structure, which is the crystal structure of silver, there are four atoms per unit cell. This is calculated by considering the contributions from the corner atoms (1/8 of an atom each from 8 corners) and the face-centered atoms (1/2 of an atom each from 6 faces). Therefore, the total is 1 (from corners) + 3 (from faces) = 4 atoms per unit cell.
One formula unit of silver sulfate, Ag2SO4 has 7 atoms.
Titanium dioxide (TiO₂) has a tetragonal crystal structure, commonly found in the rutile phase. In its unit cell, there are two titanium (Ti) atoms and four oxygen (O) atoms, resulting in a total of six atoms per unit cell.
Silver iodide (AgI) consists of one silver atom (Ag) and one iodine atom (I). Therefore, there are a total of two atoms in a single formula unit of AgI.
In a face-centered cubic (FCC) unit cell, there are 4 calcium (Ca) atoms located at the corners of the cell, each contributing 1/8 of its volume. There is also another Ca atom located at the center of the cell, contributing the entire volume. Therefore, there is a total of 4 + 1 = 5 calcium atoms in one FCC unit cell.
Tungsten has a body-centered cubic (BCC) crystal structure. In a BCC unit cell, there are 2 atoms per unit cell: one atom at the center of the cube and eight corner atoms, each contributing 1/8 of an atom to the unit cell (8 corners x 1/8 = 1). Therefore, the total number of atoms per unit cell for tungsten is 2.
There are a total of 4 silver (Ag) atoms present in each face-centered cubic unit cell.
There are four zinc blende atoms per unit cell.
One formula unit of silver sulfate, Ag2SO4 has 7 atoms.
There are 8 diamond cubic atoms present in a single unit cell.
The formula unit is Ag2SO4, which contains two silver atoms, one sulfur atom, and four oxygen atoms for a total of seven atoms.
There are a total of 17 atoms in one molecule of silver chromate (Ag2CrO4). This includes 2 silver atoms, 1 chromium atom, 4 oxygen atoms, totaling 7 atoms for each repeating unit in the compound.
The rutile unit cell has a tetragonal structure with titanium atoms at the corners and center of the cell, and oxygen atoms at the faces of the cell.
In a diamond unit cell, each carbon atom is located at the corners of the unit cell. Since there are eight corners in a unit cell, each shared by 8 adjacent unit cells, the contribution to the total number of carbon atoms is 1/8 of a carbon atom per unit cell. Therefore, there is 1 carbon atom per unit cell.
A formula unit of AgCl contains 2 atoms: 1 of silver and 1 of chlorine.
A cubic unit cell contains 8 corner atoms, where each corner atom contributes 1/8 of its volume to the unit cell. Since each silicon atom forms covalent bonds with its neighboring atoms, only 1/8 of each corner atom lies within the unit cell. Therefore, there is a total of 8 x 1/8 = 1 silicon atom in a cubic unit cell.
Silver iodide (AgI) consists of one silver atom (Ag) and one iodine atom (I). Therefore, there are a total of two atoms in a single formula unit of AgI.
In a face-centered cubic (FCC) unit cell, there are 4 calcium (Ca) atoms located at the corners of the cell, each contributing 1/8 of its volume. There is also another Ca atom located at the center of the cell, contributing the entire volume. Therefore, there is a total of 4 + 1 = 5 calcium atoms in one FCC unit cell.