Question

6
TYPE II: SUBJECTIVE TYPE QUESTIONS
1. State main assumptions of Dalton's atomic theory of m
2. Name the nucleons present within the nucleus of an at
3. How is an atom electrically neutral?
4. State any three conclusions regarding the nucleus of a
5. Write the electronic distribution of the following ator
(a) Sodium (21 Na] (b) Nitrogen [44N]
(d) Sulphur [s]
(e) Argon [1: Ar
Define: (a) atomic number (b) mass number (e) i
(c)​

Answer 1

Explanation:

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