Beryllium sulfide is BeS.
s +s+s+s
s +s+s+s
Formula= H2O(s)
Sulfur is a covalent solid having the unit cells S8 so it is formula.
s x s or s + s + s + s
The formula for the area of a square is: s * s where s = length of a side The formula for the perimeter of a square is: 4 * s where s = length of a side
HgO(s)
S(CH3)2 is the formula for Dimethyl Sulfide analogous to Dimethyl ether
Formula: S(BrO3)4
The formula for acetic acid is: CH3COOH
It is called the quadratic formula.
Formula: [S(CH3)3]I