In Rutherford's Experiment,which Led to the Discovery of the Atomic

question 82

Multiple Choice

In Rutherford's experiment,which led to the discovery of the atomic nucleus,what type of particle or ray was fired at the gold foil target?

• A)alpha
• B)beta
• C)gamma
• D)neutrons
• E)cathode rays

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Definitions:

Serotonin

A neurotransmitter that contributes to feelings of well-being and happiness, also involved in the regulation of numerous physiological processes.

Benzodiazepines

A class of psychoactive drugs used to treat conditions such as anxiety, insomnia, and seizures by enhancing the effect of the neurotransmitter GABA in the brain.

Tranquilizers

Medications designed to reduce tension or anxiety without inducing sleep.

Nocebos

Negative health effects that result from the mere belief or expectation that something is harmful, even if it contains no active ingredients or harmful properties.