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The Brainliest Answer!
2016-07-14T19:49:13+08:00

6.  tripod   7. graduated cylinder   8. tong  9. petri dish    10. Florence flask

11.  hypothesis     12. observation     13. recording    14.  prediction    

15. conclusion   16.inference    17. hypothesis    18. observation  

19. hypothesis   20. experimentation.

To make laboratory apparatus last longer always wash it after use (if it is washable) to remove particles and prevent it from sticking, then see to it that these are placed in proper storage to prevent breakage

   

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Braintastic ! Rock On ! thnks
15 is inference its Okay !
16. Conclusion
19. Inference
But thanks also Jannajoyd ! amazing !