Across
- 4. a table to do experiments
- 5. to do chemical reaction (little quantity reagent)
- 7. to hold a burette
- 9. to realize chemical reaction with Ionic compound
- 10. to do disolution and water-based solution
- 12. to protect your eyes
Down
- 1. a piece of clothing you want war in the lab
- 2. to measure a quantity and her graduactions are not exact
- 3. to pratect your hands
- 4. long and thin in glass with graduation element to do a titration
- 6. to put test tube for not break it
- 8. to stock product and her graduations are not exact
- 11. to take test tube for didn't burn you