i. Write the electronic configurations of the following ions:
a. `H^(Θ)`, b. `Na^(o+)`, c. `O^(2-)`, d. `F^(Θ)`
ii. What are the atomic numbers of elements whose outermost electrons are represented by
a. `3s^(1)`, b. `2p^(3)`, c. `3p^(5)`?
iii. Which atoms are indicated by the following configurations?
a. `[He]2s^(1)`, b. `[Ne]3s^(2) 3p^(3)`, c. `[Ar]4s^(2) 3d^(1)`

Explanation

Let's solve the question step by step.

### Part i: Write the electronic configurations of the following ions

#### a. \( H^{\Theta} \)
1. **Neutral Hydrogen Atom**: Hydrogen (H) has 1 electron.
2. **Negative Charge**: The negative charge indicates that there is one additional electron.
3. **Total Electrons**: \( 1 + 1 = 2 \) electrons.
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