Chemistry –States of Matter

To list the different changes of state.

Tags

NGSS.MS-PS1-4

To identify which change of state is happening.

Tags

NGSS.MS-PS1-4

To describe what happens as matter changes between states.

Tags

NGSS.MS-PS1-4

NGSS.MS-PS3-4

What connects these pictures?

Challenge: What is the opposite of your word?

In pairs you have two minutes to define the keywords for each change of state from letters A to D!

Tags

NGSS.MS-PS1-4

Pause for Thought Tungsten is often used as the filament inside of lightbulbs -why do you think this is?

Tags

NGSS.MS-PS1-1

NGSS.MS-PS3-3

NGSS.MS-PS3-4

Definitions Words to use: solid, liquid and gas. Key Terms Check your spelling as you write each term down.

Tags

NGSS.MS-PS1-4

Stearic acid is a white waxy solid at room temperature. You will be given stearic acid as a hotliquid and will record when it becomes a solid (solidifies). Investigating Freezing Points Practical Aim: Follow the worksheet to safely complete the practical. Lab Safety Rules Remember: •Stand up at all times. •Wear safety goggles at all times. •Tie long hair up. •Report any accidents to the teacher or the TA asap. •Do not take your eyes off your equipment. •Work well as a team and ask how to pack away. •Most of all stay focused and enjoy! Complete the five quick questions on your practical sheet. Plenary •I can list the different changes of state. •I can identify which change of state is happening. •I can describe what happens as matter changes between states. What Did You Achieve Today?

Tags

NGSS.MS-PS1-4

NGSS.MS-PS3-4