1 / 26

Chemistry Jeopardy

Chemistry Jeopardy. Miscellaneous-100. These types of numbers have unlimited significant figures. What are counting numbers and numbers in definitions (12 inches = 1 foot)?. Miscellaneous-200. More significant digits means the measurement is more (precise or accurate?). What is precise?.

hamish-medina
Download Presentation

Chemistry Jeopardy

An Image/Link below is provided (as is) to download presentation Download Policy: Content on the Website is provided to you AS IS for your information and personal use and may not be sold / licensed / shared on other websites without getting consent from its author. Content is provided to you AS IS for your information and personal use only. Download presentation by click this link. While downloading, if for some reason you are not able to download a presentation, the publisher may have deleted the file from their server. During download, if you can't get a presentation, the file might be deleted by the publisher.

E N D

Presentation Transcript

  1. Chemistry Jeopardy

  2. Miscellaneous-100 • These types of numbers have unlimited significant figures. • What are counting numbers and numbers in definitions (12 inches = 1 foot)?

  3. Miscellaneous-200 • More significant digits means the measurement is more (precise or accurate?). • What is precise?

  4. Miscellaneous-300 • Is the estimated digit significant? • YES

  5. Miscellaneous-400 • When measuring, you include all the measured digits plus _____ estimated digit(s). • What is one?

  6. Miscellaneous-500 • The volume of 25 g of a solid if the density is 3.00 g/ml. • What is 8.3 ml?

  7. Scientific Notation-100 • 6200 m = ______ • What is 6.2 x 103 m?

  8. Scientific Notation-200 • 0.0023 mm = _______. • What is 2.3 x 10-3 mm?

  9. Scientific Notation-300 • 0.0055 kL = ______ • What is 5.5 x 10-3 liters?

  10. Scientific Notation-400 • 7.5 x 10-5 = __________ • What is 0.000075?

  11. Scientific Notation-500 • 4.032 x 104 = ____________ • What is 40,320?

  12. Scientific Notation Calcs-100 • (2.0 x 10-3 )(1.7 x 106) • What 3.4 x 103?

  13. Scientific Notation Calcs-200 • (4.50 x 104) / (7.20 x 102) • What is 6.25 x 101?

  14. Scientific Notation Calcs-300 • (3.0 x 104)(4.7 x 10-3) • What is 1.4 x 102?

  15. Scientific Notation Calcs-400 • (6.3 x 10-3) ÷ (3.0 x 10-8) • What is 2.1 x 105?

  16. Scientific Notation Calcs-500 • (5.8 x 106)(3.4 x 10-7) • What is : 2.0 x 100?

  17. Sig Figs-100 • There are this many significant digits in 0.00250 • What is three?

  18. Sig Figs-200 • There are this many significant digits in 0.000025002500 • What is eight?

  19. Sig Figs-300 • There are this many sig figs in 40,000 • What is one?

  20. Sig Figs-400 • There are this many sig figs in 0.05090 • What is four?

  21. Sig Figs-500 • There are this many sig figs in 608,000 • What is three?

  22. Sig Figs Calcs-100 • 4.5001 + 6.20 = _________ • What is 10.70?

  23. Sig Figs Calcs-200 • When multiplying 0.25 and 3.2695, there should be this many significant digits in the answer. • What is two?

  24. Sig Figs Calcs-300 • 480 + 12.5678 = ___________ • What is 490?

  25. Sig Figs-400 • There are this many significant digits when multiplying 100 and 12.35 • What is one?

  26. Sig Figs-500 • When multiplying 25 and 5.0, how should the answer be written to indicate the correct number of significant digits? • What is 130?

More Related