Which Group 1A Element Is Not a Metal

question 272

Multiple Choice

Which group 1A element is not a metal?

• A)H
• B)K
• C)Cs
• D)Be

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Definitions:

Reabsorption Of Water

The process by which water is absorbed back into the bloodstream from the kidneys during urine formation to maintain body fluid balance.

Labeled Points

In the context of machine learning and data science, data points that are assigned a specific label or category for classification.

Hormonal Regulation

The control of bodily functions through the secretion and action of hormones.

Sodium Reabsorption

The process by which sodium ions are reabsorbed by the kidney from the urine, allowing for water reabsorption and blood pressure regulation.