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Units of Measure
Conversion Factors
Significant Figures
Calculations
A Little Bit Of Everything
100
The base unit of mass
What is kilograms
100
Amount of centimeters in an inch
What is 2.24
100
Number of significant figures in 14.00
What is 4
100
Moles in 18g of water
What is 1 mole
100
Closeness of a set of data points to each other, reproducability
What is precision
200
Kilograms, Seconds, Meters
What are base units
200
How many grams are in a kilogram
What is 1000
200
Number of significant figures in .0002
What is 1
200
2.68x10^8g x 16.4X10^3mg
What is 44.0x10^8g
200
Closeness of data points to a desired target, or accepted value
What is accuracy
300
cm^3, m^3, L
What are volume units
300
How many ounces in a pound
What is 16
300
Number of significant figures in 5.6x10^4
What is 2
300
How many molecules in 54g NaOH
What is 8.1x10^23 molecules
300
Numerical lab results
What is quantitative
400
Prefix Kilo-
What is 1000
400
Number from periodic table used mass conversions
What is molar mass
400
Answer with the number of significant figures of 3.46+2.476
What is 5.94
400
How many seconds in a week
What is 604800 seconds
400
We use this to solve problems
What is scientific method
500
Volume
What is a derived unit
500
Avagadro's Number with units
What is 6.02 x 10^23 molecules/mol
500
Answer with the correct number of significant figures of 14.5x6.2
What is 90.
500
Atoms of Hydrogen in water
What is 2
500
Amount of decimal places that numbers in scientific notation should have
What is 1