Of the Metals Below, Only Will Not Dissolve in an Aqueous

question 61

Multiple Choice

Of the metals below, only will not dissolve in an aqueous solution containing nickel ions.
Aluminum chromium barium tin potassium

• A) potassium
• B) aluminum
• C) barium
• D) chromium
• E) tin

---

Definitions:

Insecure

A feeling of uncertainty or lack of confidence in oneself.

Lumbar

Pertaining to the lower region of the back comprised of the five vertebral bones between the ribcage and pelvis.

Thoracic

Pertaining to the chest area, specifically referencing the part of the spine that connects to the ribs.

Cervical

Relating to the cervix, the lower, narrow part of the uterus that connects to the vagina, or relating to the cervical vertebrae in the neck.