Cations Are Smaller in Diameter Than Their Electrically Neutral Atom

question 136

Multiple Choice

Cations are smaller in diameter than their electrically neutral atom.Why?

• A)When electrons are lost,the remaining electrons are pulled closer toward the nucleus.
• B)When electrons are lost,the remaining electrons are pulled further away from the nucleus.
• C)When electrons are gained,the electrons are pulled closer toward the nucleus.
• D)When electrons are gained,the electrons are pulled further away from the nucleus.
• E)When electrons are lost,the remaining electrons enter the nucleus.

Distinguish between various security threats and appropriate countermeasures.

Differentiate between security technologies designed for physical versus digital threats.

Understand the protocols for secure access and data destruction.

Recognize forms of sensitive information and the importance of protecting Personally Identifiable Information (PII).

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Definitions:

Just Noticeable Difference

The smallest alteration in a stimulus that an organism can barely perceive.

Schemas

Cognitive structures that help us organize and interpret information, based on our accumulated knowledge and experience.

Sensory Input

Information received by the senses that can then be processed by the brain.

Absolute Thresholds

The minimum intensity at which a stimulus can be detected by the senses 50% of the time.