Based on the Element's Position in the Periodic Table, Which

question 15

Multiple Choice

Based on the element's position in the periodic table, which statement below is not correct?

• A)The charge on an ion of sodium is 1+.
• B)The charge on an ion of magnesium is 2+.
• C)The charge on an ion of oxygen is 2-.
• D)The charge on an ion of chlorine is 1-.
• E)Ca²⁺ has more electrons than Ar.

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Protective gloves made of rubber or a similar material, used to protect the hands from chemicals, infectious agents, and other potentially harmful substances.

Avoids Contact

A behavior pattern where an individual consistently seeks to avoid social interactions or situations that require engagement with others.

Obsessive Thought

Persistent, unwanted, and intrusive thoughts that cause significant anxiety and distress.

Contaminated

The state of being impure or polluted by harmful substances, pathogens, or radiation.