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In the Preparation of Primary Amines,how Can Direct Nucleophilic Substitution

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In the preparation of primary amines,how can direct nucleophilic substitution between NH3 and alkyl halide be made more practical than reacting NH3 and the alkyl halide in a 1:1 ratio?


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MRI Scanning

A medical imaging technique used in radiology to form pictures of the anatomy and the physiological processes of the body, utilizing strong magnetic fields and radio waves.

CT Scanning

An imaging procedure that combines a series of X-ray images taken from different angles around the body and uses computer processing to create cross-sectional images of the bones, blood vessels, and soft tissues.

Positron Emission Tomography

An imaging test that uses a radioactive substance to look for disease in the body, especially useful in detecting cancer and examining brain function.

Neurotransmitter

Chemical substances in the nervous system that transmit signals across a synapse from one neuron to another.

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