Question

Напишите реакции взаимодействия пропилена: 1)с H2o 2)HBr 3)H2

Answer 1

1) C3H6 +H2----->C3H8. 2) CH3-CH2-CH3 + Br2 ---> CH3-CHBr-CH3 + HBr. 3) CH3-CH=CH2 + Н2О----> CH3-CH(OH)-CH3.

Answer 2

Reactions of Propylene with Different Substances

When propylene interacts with different substances, it undergoes various reactions. Let's explore the reactions of propylene with water, hydrogen bromide, and hydrogen gas.

1. Reaction with Water (H2O): When propylene reacts with water, it undergoes an addition reaction to form a specific product. The reaction can be represented as follows: ``` C3H6 + H2O → C3H6O ``` This reaction involves the addition of water across the double bond of propylene, resulting in the formation of a product known as propylene oxide.

2. Reaction with Hydrogen Bromide (HBr): The reaction of propylene with hydrogen bromide also involves an addition reaction. The chemical equation for this reaction is as follows: ``` C3H6 + HBr → C3H7Br ``` In this reaction, the hydrogen bromide adds across the double bond of propylene, leading to the formation of 2-bromopropane.

3. Reaction with Hydrogen Gas (H2): When propylene reacts with hydrogen gas, it undergoes a different type of reaction known as hydrogenation. The reaction can be represented as follows: ``` C3H6 + H2 → C3H8 ``` This reaction involves the addition of hydrogen across the double bond of propylene, resulting in the formation of propane.

These reactions demonstrate the diverse chemical transformations that propylene can undergo when interacting with different substances, leading to the formation of various products.

Feel free to ask if you have further questions or need additional information!