How Many Structural Isomers (Also Called Constitutional Isomers) Are There

question 64

Multiple Choice

How many structural isomers (also called constitutional isomers) are there for butene, and why?

• A)two, because of resonance
• B)two, because of geometrical isomerism and two of the structures can be superimposed
• C)two, because the double bond can be in either one of two locations
• D)three, because of geometrical isomerism and the double bond can be in different locations
• E)three, because of resonance and the double bond can be in different locations

---

Definitions:

M1

Currency, checking deposits, and check-like deposits.

Destroy Money

Refers to actions taken by central banks to reduce the amount of money in circulation, often through selling securities, which can help control inflation.

Create Money

To create money refers to the process by which the central bank or other banking institutions increase the money supply through activities like lending, purchasing securities, or printing currency.

M1

A category of the money supply that includes currency in circulation and checkable deposits in banks.