Which Was the Culminating Point That Led to Arthur Koestler's

question 71

Multiple Choice

Which was the culminating point that led to Arthur Koestler's revulsion toward Communismand his break with the party?

• A) murder of the tsar and his family
• B) results of forced collectivization
• C) totally unrealistic propaganda
• D) liquidations of Stalin's enemies
• E) the death of millions of Ukrainians

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Definitions:

Methylbutanoyl

An organic group derived from butanoic acid, often represented in molecules like esters or amides.

Chemical Shifts

Changes in the resonance frequency of nuclei in a magnetic field, providing information about the electronic environment in NMR spectroscopy.

Carbonyl Group

A group in chemistry where a carbon atom forms a double bond with an oxygen atom, denoted as C=O.

δ 3.1

A notation indicating a chemical shift of 3.1 in nuclear magnetic resonance (NMR) spectroscopy, often signifying the environment of a hydrogen atom in a molecule.