Problem Solving
Chemistry As A Science
SI Units
SI Prefixes
SI Length Conversions
100

The first item to be identified in problem solving

What is the problem/question?

100

The collection of information to advance knowledge

What is pure science?

100

The SI base unit of length

What is a meter?

100

This prefix means one thousand

What is kilo?

100

The number of centimeters in a meter

What is 100?

200

These are carried out to collect information

What are experiments?

200

The practical application of knowledge to everyday life

What is technology?

200

The SI base unit of mass

What is a kilogram?

200

This prefix means one tenth

What is deci?

200

The number of millimeters in a centimeter

What is 10?

300

The information collected during experimentation

What is data?

300

The branch of chemistry involving the study of carbon-based compounds

What is organic chemistry?

300

The SI base unit of time

What is a second?

300

This prefix means one hundredth

What is centi?

300

The number of meters in a kilometer

What is 1000?

400

An educated guess, based on observed facts

What is a hypothesis?

400

The branch of chemistry that uses physics to explain the behavior of substances

What is physical chemistry?

400

The SI base unit for amount of matter

What is a mole?

400

This prefix means one thousandth

What is milli?

400

The number of millimeters in a meter

What is 1000?

500

The explanation of facts that have been observed over a long period of time

What is a theory?

500

The branch of chemistry concerned with identifying substances and analyzing their chemical composition

What is analytical chemistry?

500

The SI base unit for electrical current

What is an ampere?

500

This prefix means one millionth

What is micro?

500

The number of millimeters in a decimeter

What is 100?
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