Phase Change Assignment

Which substance in the image is a most likely a liquid?

• Substance A

• Substance B

• Substance C

Throwback! Which of the following is a chemical change?

• a puddle of water evaporating

• pounding and shaping gold into a coin

• wood burning

• ice melting

Tags

NGSS.MS-PS1-2

Which state of matter will hold its shape without a container?

• solid

• liquid

• gas

Tags

NGSS.5-PS1-3

Throwback! Which of these is a physical change?

• a firework exploding

• cooking an egg

• dissolving salt in water

• rusting iron

What is "C"?

• solid

• melting

• vaporization

• gas

• liquid

Tags

NGSS.MS-PS1-4

NGSS.MS-PS3-4

NGSS.MS-PS3-1

On what part of the graph is vaporization occurring?

Tags

NGSS.MS-PS1-4

NGSS.MS-PS3-4

What is letter E?

• solid

• melting

• gas

• liquid

• sublimation

Tags

NGSS.MS-PS1-4

NGSS.MS-PS3-4

what is happening along arrow H?

Tags

NGSS.MS-PS1-4

What phase of matter is occuring at C?

Tags

NGSS.MS-PS1-4

When does NaCl melt? What is the melting point?

• 100 C

• 451 C

• 801 C

• 1465 C

Tags

NGSS.MS-PS1-4

NGSS.MS-PS1-2