Question

СН2 =СН–СН2–СН3+ НВr→

Answer 1

Объяснение:

CH2=CH-CH2-CH3+ HBr= CH3-CHBr- CH2-CH3

Answer 2

Looks like you've provided a chemical equation:

CH2=CH-CH2-CH3 + HBr →

It seems you might be looking for information or assistance related to this chemical reaction. This reaction involves the addition of hydrogen bromide (HBr) to an alkene (CH2=CH-CH2-CH3), resulting in the addition of a bromine atom to the molecule. The specifics of the reaction would depend on conditions such as temperature, pressure, and the presence of any catalysts.

If you have specific questions about this reaction or related concepts, feel free to ask!