Atomic Structure, periodic table, prop of matter-TEST REVIEW

Color is what type of property?

• Physical

• Chemical

What part of matter can be observed with the senses like size, shape, color, and how it feels?

• physical property
• liquid
• solid
• gas

A chemical change creates a _________. 

• change in volume
• new substance
• mixture
• solution

Tags

NGSS.MS-PS1-2

NGSS.MS-PS1-5

What two types of measurements make up DENSITY? 

• Mass and Volume
• Temperature and Mass
• Grams and Centimeters
• Volume and Weight

Tags

CCSS.HSG.MG.A.2

Jack has a rock. The rock has a mass of 14g and a volume of 2cm³. What is the density of the rock?

• 7 mL

• 7 g/cm³

• 28 g/cm³

• 1/7 g/cm³

Frank has an eraser. It has a density of 71, and a volume of 2cm³. What is its mass?

• 144 g/cm³

• 142 g

• 0.03 g

• 24 g

Density is...

• the amount of mass in an object
• the amount of space an object takes up
• the amount of mass in a given space
• the weight of an object

Tags

CCSS.HSG.MG.A.2

Which box has a higher density?  

• Box A
• Box B
• cannot be determined
• they are the same

Tags

NGSS.HS-PS1-3

What's a valence electron?

• electrons in the second energy level
• electrons in the outermost energy level
• the atomic number
• electrons in the first level

Tags

NGSS.HS-PS1-1

NGSS.HS-PS1-2

What is this element?

• Beryllium (atomic #4)

• Boron (atomic #5)

• Carbon (atomic #6)

• Nitrogen (atomic #7)

Tags

NGSS.HS-PS1-1