Question

please solve this question ​

Answer 1

Answer:

text book is the answer open it

Answer 2

Answer:

1. protons- 8, electrons - 8, neutrons- 8

2. p- 20, e- 20, n- 20

3. p- 30, e- 30, n- 35

4. p- 17, e- 17, n- 18

5. p- 6, e- 6 , n- 6

6. p- 3, e- 3, n- 4