Question

List the postulates of Dalton’s atomic theory.
Define :
a. Atom
b. molecule.
c. Atomicity
3. Differentiate between molecule of an element and molecule of a compound.
4. What is the atomicity of the following: NO2, P2O5, He, NH4+
6. Give example of diatomic, triatomic, tetratomic and octatomic molecule.

Answer 1

Answer:

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