Q1 - Measurement Review (CHEM)

Match the units of measurement

• Grams

• Mass

• Meters

• Volume

• Liters

• Length

1000 milligrams = ​ (a)   gram(s)

• 1
• 10
• 0.1

100 centimeters = ​ (a)   meter(s)

• 1
• 10
• 0.1

1 Kilogram = ​ (a)   grams(s)

• 1000
• 100
• 0.01

How many sig figs: 789

How many sig figs: 0.003

How many sig figs: 2300

Convert to standard notation (do not put commas): 2.31 x 10³

Mathematical Equivalence

ON

Convert to standard notation (do not put commas): 7.47 x 10⁴

Mathematical Equivalence

ON

Convert to scientific notation (do not use commas): 1.75 x 10^-6

• 1750000

• 0.00000175
• 175000

• 0.000000175