|
|
Science English: Osmosis
Science English: Osmosis A. Vocabulary matching 1. Cabbage a. 분수 2. Crispness b. 삼투현상 3. Soak c. 담그다 4. Swollen d. 반투과성의 5. Vinegar e. 깨지다 6. Poke f. 찌르다 7. Fountain g. 양배추 8. Osmosis h. 색을 입히다, 색칠하다 9. Semi-permeable i. 부어오른 10. Membrane j. 원래의 11. Needle k. 막 12. Peel l. 바삭함 13. Gently m. 바늘 14. Original n. 식초 15. Break o. 껍질(을 벗기다) 16. Coloring p. 부드럽게, 살짝 B. Draw the osmosis of cabbage in salt water. C. Short answer questions. 1. What gas did the reaction between the eggs shell and vinegar make? ______________________ 2. What is difference between the original eggs and the eggs in vinegar? ______________________________________________________ ______________________________________________________ 3.Put these in order (biggest first): original egg, egg in water, egg in salt water? D. Draw osmosis. 1. Egg in water 2. Egg in salt water |
| 
|
