Thanks to Martin Luther,the Movable-Type Printing Press Is One of the Most

question 82

True/False

Thanks to Martin Luther,the movable-type printing press is one of the most important inventions in modern times,helping to rapidly disseminate information around the world.

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Definitions:

Geometric Isomers

Molecules with the same structural formula but differing in the spatial arrangements of atoms or groups of atoms, due to restricted rotation around a bond.

Alkenes

Hydrocarbons containing at least one carbon-carbon double bond, part of the unsaturated hydrocarbons.

Cis-trans Isomers

Compounds that have the same molecular formula but differ in the spatial arrangement of certain atoms or groups around a double bond.

Isomeric

Refers to molecules that have the same molecular formula but a different arrangement of atoms in space.