Chemistry JeopardyChemistry Jeopardy

Misc. Conver-sions

Sci. Not. Calcs

Units of Measure

Sig Fig Calcs

100 100 100 100 100

200 200 200 200 200

300 300 300 300 300

400 400 400 400 400

500 500 500 500 500

Miscellaneous-100Miscellaneous-100

These types of numbers have unlimited significant figures.

What are counting numbers and numbers in definitions (12 inches = 1 foot)?

Miscellaneous-200Miscellaneous-200

In order to determine accuracy, you need to know the _______value.

What is the accepted value?

Miscellaneous-300Miscellaneous-300

The volume of 25 g of a solid if the density is 3.0 g/ml.

What is 8.3 ml?

Miscellaneous-400Miscellaneous-400

15 days = ________________ minutes What is 21600 min?

Miscellaneous-500Miscellaneous-500

The steps of the scientific method. What is observe/question, hypothesis,

experiment, analyze, conclusion?

Conversions-100Conversions-100

6200 m = ______ km What is 6.2 km?

Conversions-200Conversions-200

0.0023 mm = _______ cm. What is 0.00023?

Conversions-300Conversions-300

0.0055 kL = ______ liters What is 5.5 liters?

Conversions-400Conversions-400

The number of seconds there are in 24 hours

What is 86,400 sec?

Conversions-500Conversions-500

The number of minutes there are in a month with 28 days.

What is 40,320 minutes?

Scientific Notation-100Scientific Notation-100

0.00340 What 3.40 x 10-3?

Scientific Notation-200Scientific Notation-200

4.5 x 104

What is 45000?

Scientific Notation-300Scientific Notation-300

(3.0 x 104)x(4.7 x 10-3) What is 1.4 x 102?

Scientific Notation-400Scientific Notation-400

(6.3 x 10-3) ÷ (3.0 x 10-8) What is 2.1 x 105?

Scientific Notation-500Scientific Notation-500

(5.8 x 106)-(3.4 x 105) What is : 5.5 x 106?

Units of Measure-100Units of Measure-100

This SI unit is used to measure mass. What is kilograms?

Units of Measure-200Units of Measure-200

This SI unit measures time. What is a second?

Units of Measure-300Units of Measure-300

This SI unit measures temperature. What is Kelvin?

Units of Measure-400Units of Measure-400

This SI unit measures amount of substance. What is a mole?

Units of Measure-500Units of Measure-500

This SI unit measures luminous intensity. What is a candela?

Sig Figs-100Sig Figs-100

There are this many significant digits in 0.00250

What is three?

Sig Figs-200Sig Figs-200

When multiplying 0.25 and 3.2695, there should be this many significant digits in the answer.

What is two?

Sig Figs-300Sig Figs-300

There are this many significant digits in 0.000025002500

What is eight?

Sig Figs-400Sig Figs-400

There are this many significant digits when multiplying 100 and 12.35

What is one?

Sig Figs-500Sig 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?