Matter and Measurement Quiz Review

How many significant figures: 216 m

• 1
• 2
• 3
• 0

How many significant figures: 0.012 km

• 1
• 2
• 3
• 4

What is the correct answer for: 12.00 m +15.001m =

• 27.001

• 27.00

• 27.0

• 27

What is the correct answer for: 1.31 cm x 2.3 cm

• 3.013

• 3.01

• 3.02

• 3.0

Rusting Iron

• Chemical Change

• Physical Change

Tags

NGSS.MS-PS1-2

NGSS.MS-PS1-5

Dissolving sugar in water

• Chemical Change

• Physical Change

Volume?

• 63.5 mL

• 63 mL

• 63.55 mL

• 6 mL

Calculate 7.987 m - 0.54 m and give your answer with the correct number of significant figures.

• 7.45 m
• 7.447 m
• 7.4 m
• 7.5 m

You know 1000 mg = 1 g.  Convert 2.5 grams into milligrams.

• 25 mg
• 25,000 mg
• 250 mg
• 2500 mg

If a block of wood has a density of 0.6 g/cm³and a mass of 120 g, what is its volume?

• 100 mL