In 1934, When the Curies Bombarded Al-27 with an Alpha

question 55

Multiple Choice

In 1934, when the Curies bombarded Al-27 with an alpha particle ( ) , the element produced was

• A) silicon-29 and a neutron.
• B) phosphorus-30 and a neutron.
• C) silicon-29 and a positron.
• D) phosphorus-30 and a positron.

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Definitions:

Canal Portion

A segment of a canal or other similar structure that is distinguished for specific reference or analysis.

Sensory Input

Information that the brain receives via the senses, including sight, sound, smell, taste, and touch, which is then processed to guide responses and actions.

Blood Vessels

Tubular structures in the body through which blood flows, including arteries, veins, and capillaries.

Depth of Respirations

Refers to the degree of chest or abdominal expansion during breathing, indicating the volume of air inhaled or exhaled.