Question

Напишіть електронні та структурні формули молекул: F2, NH3, H2S, O2

Answer 1

F2:

- Електронна формула: F   •

- Структурна формула: F–F

NH3:

- Електронна формула: H   •   •   •   N   •   •   •   H  

- Структурна формула: H–N–H

H2S:

- Електронна формула: H   •   •   •   S   •  

- Структурна формула: H–S–H

O2:

- Електронна формула: O   =   O  

- Структурна формула: O=O

Answer 2

Molecular Formulas and Structural Formulas of Molecules

Here are the molecular formulas and structural formulas of the molecules you requested:

1. Fluorine (F2): - Molecular Formula: F2 - Structural Formula: F-F

2. Ammonia (NH3): - Molecular Formula: NH3 - Structural Formula: H-N-H - In the structural formula, the nitrogen (N) atom is bonded to three hydrogen (H) atoms.

3. Hydrogen Sulfide (H2S): - Molecular Formula: H2S - Structural Formula: H-S-H - In the structural formula, the sulfur (S) atom is bonded to two hydrogen (H) atoms.

4. Oxygen (O2): - Molecular Formula: O2 - Structural Formula: O=O - In the structural formula, the two oxygen (O) atoms are double-bonded to each other.

Please note that the structural formulas provided are simplified representations of the molecules, showing the connectivity of atoms within the molecule.