Across
- 1. Careers in science
- 4. after identify a problem
- 7. measuring electric current
- 10. To measure volume of liquid accurately
- 11. concentrated acid and alkali
- 13. measuring time
- 15. Base quantity in unit meter
- 17. before taking the actual measurement
- 18. To measure human body temperature
Down
- 1. Support the microscope and contains the electronics
- 2. error
- 3. Base quantity in unit Kelvin
- 5. To hold larger amounts of chemicals
- 6. measuring length
- 7. ability of an instrument to measure nearest to the actual value
- 8. Do not drink, eat, smell or taste this chemical
- 9. mass per volume
- 12. The uncertainties in measurement he caused by observer when taking measurement
- 14. a lower density material
- 16. prefixes