Across
- 2. water, carbon dioxide
- 3. density,color, hard ness
- 5. Air,water,rocks, people
- 6. Hydrogen,water, carbon
- 7. Tooth paste,face wash,lotion,food
- 10. gold,helium,iron
- 11. sugar water,Coca Cola
- 12. diamond,water,pure sugar
- 13. seawater, various salt and water
- 14. Neon,hydrogen,Iron
Down
- 1. flammability, toxicity, acidity, reactivity
- 4. pizza, fruit salad
- 8. acid formula,Acetate formula
- 9. uniformed mixture, coffee with sugar, seawater