Monday, 13 May 2024

Some basic concepts of chemistry [fill in the blanks on significant] unit

             YASH  CLASSES

A. FILL IN BLANKS -

1. 12.121m (.......significant figures)

2. 0.0251kg (.......significant figures)

3. 5003211m (.......significant figure)

4. 0.0082cm (.......significant figures)

5. 8.1860kg (.......significant figures)

6. 300 kg(.......significant figure)

7. 0.000195m (.......significant figures)

8. 721000cm (.......significant figures)

9. 41.000 s(.......significant figures)

10. 120.010m (.......significant figures)

11. 1.0200 kg(.......significant figures)

12. 120000 s (.......significant figure)

13. 0.00750cm (....... significant figures)

14. 711.2kg (.......significant figures)

15. 0.001250 cm (....... significant figures)

16. 4.00512m (....... significant figures)

17. 100000 m(.......significant figure)

18. 0.00950s (.......significant figures)

19. 80012 m(....... significant figure)

20. 1.8012 cm(.......significant figures)