Question

formula unit is applicable to
option A covalent compounds
option B ionic compounds
options Cco-ordinate compounds
option d polar covalent compound​

Answer 1

Answer:B ionic compounds

Explanation: formula unit is referring to ionic compounds where as molecular unit refers to molecules that are covalent bonds between atoms

 

Answer 2

Answer:

Both Options A and B; Covalent and Ionic compounds are correct.

Explanation:

Formula unit is the empirical formula for any covalent network solid or ionic compounds. Additionally, it is the lowest whole number ratio of ions that are present in an ionic compound, which is used for stoichiometric calculations.

Examples are -

Covalent compounds - SiO₂ and C (diamond and graphite).

Ionic compounds - NaCl and K₂O.

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