A Chemical Change Always Involves a Change in the ________

question 5

Multiple Choice

A chemical change always involves a change in the ________ of matter.

• A)state
• B)composition
• C)volume
• D)temperature

---

Definitions:

Economic Crisis

A situation where a country's economy experiences a sudden downturn characterized by financial instability, high unemployment rates, and decreasing GDP.

John Maynard Keynes

A British economist whose theories on government intervention in the economy and demand-side economics profoundly impacted economic policies in the mid-20th century.

Economic Depressions

Extended periods of significant decline in economic activity across the economy, marked by high unemployment, low manufacturing output, and reduced trade and commerce.

Business Cycle

Refers to the fluctuating levels of economic activity over time, including periods of expansion, peak, recession, and recovery.