Chaos and Deception

Across

3. Fasten securely with a band

6. Number puzzle with grids and digits

7. Noisy commotion or disorderly uproar

8. Without air or very excited

9. Partial view revealing inner details

Down

1. Secondary result from a chemical process

2. Deceptive or dishonest behavior described

4. With great anger and intensity

5. Clothing set often worn in business settings