The compound NaCl, or sodium chloride, consists of two types of atoms: sodium (Na) and chlorine (Cl). There is one sodium atom and one chlorine atom in each formula unit of NaCl, resulting in a total of two atoms in the compound.
Which compound
3
The formula unit of sodium chloride has only two atoms.
It tells what elements are present in a molecule and how many atoms of each element are present.
A molecular formula.
No. of atoms in NaCI are 3. No. of atoms in 36 NaCI are 36*3=108 But no NACI like compound exist.
Which compound
3
9
Four. That is the meaning of the prefix "tetra".
6
The number of atoms in a covalent compound depends on the specific compound. Covalent compounds are formed when atoms share electrons, so the number of atoms involved in a covalent compound will be determined by the elements present and the chemical formula of the compound.
The formula unit of sodium chloride has only two atoms.
Deca stands for 10. So there are ten chlorine atoms is decachloride.
It tells what elements are present in a molecule and how many atoms of each element are present.
The formula of a compound is written using the symbols of the elements present in the compound and subscript numbers to represent the ratio of each element in the compound. The subscript numbers indicate how many atoms of each element are present in a molecule of the compound.
A molecular formula.