Which Compound Listed Below Is Not Soluble in Water

question 9

Multiple Choice

Which compound listed below is not soluble in water?

• A) NH₄Cl
• B) CaCl₂
• C) NaOH
• D) PbCl₂
• E) none of these

Understand the functional anatomy of the taste system, including taste bud cell types and their neural connections.

Identify the gustation process, including the transduction mechanisms of different tastants.

Recognize the anatomical and physiological aspects of the human eye, including structures involved in vision and common eye conditions.

Describe the sequence of events in taste perception from the chemical dissolution to neural processing.

---

Definitions:

Digital Marketspace

An online environment where goods and services are exchanged through electronic transactions, expanding the reach beyond traditional physical marketplaces.

Online Consumers

Consumers engaging in the purchase of goods or services through the internet.

General Population

A term defining the total number of individuals or entities in a specified area or group, usually used in the context of demographic studies and marketing.

Sustainable Relationships

Long-term associations between individuals or organizations that are built on mutual respect, cooperation, and shared values, leading to enduring benefits for all parties involved.