The atomic number of an element is 19. Identify its group, period, block and oxidation state.
The atomic number of an element is 19. Identify its group, period, block and oxidation state.
Harshit Singh , 3 Years ago
Grade 12th pass
10 grade science> The atomic number of an element is 19. Id...
1 AnswersPawan Prajapati
Last Activity: 3 Years ago
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