Which One of the Following Compounds Is Soluble in Water

question 8

Multiple Choice

Which one of the following compounds is soluble in water?

• A)Cu₃(PO₄)₂
• B)CoS
• C)Pb(NO₃)₂
• D)ZnCO₃

---

Definitions:

Skin Breakdown

The deterioration of skin integrity, commonly resulting from prolonged pressure, friction, moisture, or underlying medical conditions, leading to ulcers or wounds.

Loss of Bladder

The inability to control bladder function, often resulting in urinary incontinence.

Bowel Control

The ability to manage the timing of defecation, where loss of this control is referred to as fecal incontinence.

Simple Reflex Action

A basic, rapid, and involuntary response to a stimulus by the nervous system.