SCIENCE 8 3RD QUARTER REVIEW

1. Which of the following show the CH4?

• 
• 
• 
• 

Tags

NGSS.MS-PS1-1

2. Which of the following show the H2?

• 
• 
• 
• 

Tags

NGSS.MS-PS1-1

3. Which of the following show the H2O?

• 
• 
• 
• 

Tags

NGSS.MS-PS1-1

4. Which of the following show the NH3?

• 
• 
• 
• 

Tags

NGSS.MS-PS1-1

5.Particles in solids have large intermolecular spaces

between them

• True

• False

6.Particles of gases have more kinetic energy than

particles of liquids

• True

• False

Tags

NGSS.MS-PS3-4

7.Particles of solids vibrate in their own places

• True

• False

8. The force of attraction amongst the particles

in a liquid is stronger than that in solids

• True

• False

9. Elements with similar properties are found

in columns(vertical) called___________.

• Period

• Group

10. The 7 horizontal rows in the

periodic table are called__________

• Period

• Group