Question

Суміші в яких складові частини не можна побачити​

Answer 1

Ответ:

Однорідними називають такі суміші, в яких навіть за допомогою мікроскопу неможливо виявити частинки інших речовин. Склад і фізичні властивості в усіх частинах такої суміші однакові, оскільки між окремими її складовими частинами відсутні поверхні розділу.

Answer 2

Substances with Invisible Components

There are several mixtures in which the components cannot be seen. These mixtures consist of substances that are either transparent or have particles that are too small to be visible to the naked eye. Here are a few examples:

1. Air: Air is a mixture of gases, primarily nitrogen, oxygen, carbon dioxide, and trace amounts of other gases. These gases are all colorless and transparent, making it impossible to see their individual components.

2. Saltwater: Saltwater is a mixture of water and dissolved salt. While water is transparent, salt dissolves completely in water, resulting in a solution where the salt particles are too small to be seen.

3. Sugar Solution: Similar to saltwater, sugar can dissolve completely in water, forming a solution where the sugar particles are not visible.

4. Perfume: Perfume is a mixture of various aromatic compounds dissolved in alcohol or oil. The individual components of the perfume are not visible, as they are dissolved in the liquid base.

5. Vinegar: Vinegar is a mixture of acetic acid and water. Both acetic acid and water are transparent liquids, making it impossible to see their individual components.

Please note that these are just a few examples, and there are many other mixtures in which the components cannot be seen.