From the Data Below, Which Element Is Likely to Be

question 139

Multiple Choice

From the data below, which element is likely to be a metal?
$$\begin{array} { l l } \text { Element } & \text { First ionization energy, } \mathrm { kJ } \cdot \mathrm { mol } ^ { - 1 } \\\hline 1 & 1310 \\2 & 1011 \\3 & 418 \\4 & 2080 \\5 & 947\end{array}$$

• A) 2
• B) 5
• C) 3
• D) 1
• E) 4

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Definitions:

Retrograde Amnesia

A loss of memory-access to events that occurred, or information that was learned, before an incident that caused the amnesia.

Global Amnesia

A rare condition involving a sudden and severe loss of memory, usually temporary, affecting the ability to recall recent and remote events.

Anterograde Amnesia

A loss of the ability to create new memories after the event that caused the amnesia, leading to a partial or complete inability to recall the recent past, while long-term memories from before the event remain intact.

Procedural Memories

A type of long-term memory that involves the skills and actions we have learned and can perform without consciously thinking about them.