The Mixing of Different Gases by Random Molecular Motion with Frequent

question 133

Multiple Choice

The mixing of different gases by random molecular motion with frequent collisions is called

• A)Dalton's law.
• B)compressibility.
• C)diffusion.
• D)effusion.

---

Definitions:

Spiral Arm

Regions of stars that extend from the center of spiral galaxies outward, appearing as swirling and prominent features structured around a galactic core.

Water Grabbing

The practice of large-scale acquisition or control of water resources by corporations, governments, or individuals, often at the expense of local communities and ecosystems.

Transboundary Resource

Natural resources that cross or are located on the borders between countries, often leading to conflicts or the need for cooperative management agreements.

Developing Countries

Nations with a lower living standard, underdeveloped industrial base, and low Human Development Index relative to other countries.