Chemistry Jeopardy Misc.Scientific Notation Sci. Not. Calcs Sig FigsSig Fig Calcs 100 200 300 400 500.

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Presentation transcript:

Chemistry Jeopardy Misc.Scientific Notation Sci. Not. Calcs Sig FigsSig Fig Calcs

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

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

Miscellaneous-300 u Is the estimated digit significant? u YES

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

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

Scientific Notation-100 u 6200 m = ______ u What is 6.2 x 10 3 m ?

Scientific Notation-200 u mm = _______. u What is 2.3 x mm?

Scientific Notation-300 u kL = ______ u What is 5.5 x liters ?

Scientific Notation-400 u 7.5 x = __________ u What is ?

Scientific Notation-500 u x 10 4 = ____________ u What is 40,320?

Scientific Notation Calcs-100 u (2.0 x )(1.7 x 10 6 ) u What 3.4 x 10 3 ?

Scientific Notation Calcs-200 u (4.50 x 10 4 ) / (7.20 x 10 2 ) u What is 6.25 x 10 1 ?

Scientific Notation Calcs-300 u (3.0 x 10 4 )(4.7 x ) u What is 1.4 x 10 2 ?

Scientific Notation Calcs-400 u (6.3 x ) ÷ (3.0 x ) u What is 2.1 x 10 5 ?

Scientific Notation Calcs-500 u (5.8 x 10 6 )(3.4 x ) u What is : 2.0 x 10 0 ?

Sig Figs-100 u There are this many significant digits in u What is three?

Sig Figs-200 u There are this many significant digits in u What is eight?

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

Sig Figs-400 u There are this many sig figs in u What is four?

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

Sig Figs Calcs-100 u = _________ u What is 10.70?

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

Sig Figs Calcs-300 u = ___________ u What is 490?

Sig Figs-400 u There are this many significant digits when multiplying 100 and u What is one?

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