Question

Допишите водороды и назовите: Л) С (С) - С - С - С - С (С) - С

Answer 1

СН2(СН3)-СН2-СН2-СН2-СН(СН3)-СН3
1,5-диметилгексан

Answer 2

Chemical Notation for Hydrogen

The chemical notation for hydrogen can be represented in various forms. Here are the representations for hydrogen:

1. L (liquid) - The chemical notation for liquid hydrogen is L.

2. S (solid) - The chemical notation for solid hydrogen is S.

3. C (gas) - The chemical notation for gaseous hydrogen is C.

4. H (elemental symbol) - The elemental symbol for hydrogen is H.

5. (H2) - Hydrogen gas is often represented as H2 when it exists in its molecular form.

6. (H+) - In certain contexts, hydrogen ions are represented as H+.

7. (H2O) - In the compound water, hydrogen is represented as H and the molecular formula for water is H2O.

These notations are used to represent the different states and forms of hydrogen in various chemical contexts.