Chapter 1 & 2 - Introduction to Chemistry & Analyzing Data

A defined unit in a system of measurement that is based

• base unit
• conversion factor
• dimensional analysis
• derived unit

The amount of mass per unit volume; a physical property

• conversion factor
• density
• scientific notation
• dimensional analysis

A unit defined by a combination of base units

• base unit
• percent error
• derived unit
• density

The SI base unit of temperature

• kilogram
• meter
• significant figure
• kelvin

Tags

NGSS.HS-PS3-4

The SI base unit for mass

• kilogram
• accuracy
• second
• liter

Tags

NGSS.HS-PS1-7

NGSS.HS-PS2-1

The metric unit for volume equal to one cubic decimeter

• kelvin
• liter
• meter
• precision

The SI unit for length

• error
• liter
• meter
• kelvin

The SI unit for time

• kilogram
• meter
• percent error
• second

A ratio of equivalent values used to express the same quantity in different units; is always equal to 1 and changes the units of a quantity without changing its value

• conversion factor
• percent error
• dimensional analysis
• scientific notation

A systematic approach to problem solving that uses conversion factors to move from one unit to another

• dimensional analysis
• conversion factor
• scientific notation
• percent error