Question

Будь ласка допоможіть!!! Установіть відповідність з одного боку між атомом хімічного елемента і простою речовиною та з другого-характеристиками, які їм належать: а)атом хімічного елемента б)проста речовина 1.символ; 2.агрегатний стан; 3.атомна маса; 4.молекулярна маса; 5.густина; 6.температура кипіння; 7.валентність 8.колір;

Answer 1

А: 1,3,5,7
Б: 2,4,6,8

Answer 2

Matching Chemical Elements with Properties

To match chemical elements with their corresponding properties, we can use the following table:

| Chemical Element | Property | |----------------------|---------------------| | 1. Symbol | | | 2. Aggregated State | | | 3. Atomic Mass | | | 4. Molecular Mass | | | 5. Density | | | 6. Boiling Point | | | 7. Valency | | | 8. Color | |

Let's fill in the table with the appropriate matches.

1. Symbol - Atom of a chemical element: Symbol - Simple substance: Not applicable

2. Aggregated State - Atom of a chemical element: Aggregated state - Simple substance: Not applicable

3. Atomic Mass - Atom of a chemical element: Atomic mass - Simple substance: Not applicable

4. Molecular Mass - Atom of a chemical element: Not applicable - Simple substance: Molecular mass

5. Density - Atom of a chemical element: Density - Simple substance: Not applicable

6. Boiling Point - Atom of a chemical element: Boiling point - Simple substance: Not applicable

7. Valency - Atom of a chemical element: Valency - Simple substance: Not applicable

8. Color - Atom of a chemical element: Color - Simple substance: Not applicable

I hope this helps! If you have any further questions or need additional assistance, feel free to ask.