Physical Chemical property

Imagine you're a blacksmith in medieval times! What property would you love metal to have so you can shape it into armor and swords?

• Able to dissolve in water

• Able to be hammered into thin sheets

• Able to catch fire easily

• Able to change color

Tags

NGSS.MS-PS1-4

Guess what? Copper has a super cool physical property that lets us twist and turn it into wires! Can you tell which one it is?

• Solubility

• Ductility

• Radioactivity

• Flammability

Ready to turn up the heat? Let's see if you can figure this out: What does the boiling point of a substance indicate?

• The temperature at which it freezes

• How it reacts chemically with other substances

• How it changes color under heat

• The temperature at which it turns into a gas

Tags

NGSS.MS-PS1-4

NGSS.MS-PS3-4

Ever wondered why honey flows slower than water? What's the physical property that explains why some fluids are thicker or thinner than others?

• Solubility

• Ductility

• Viscosity

• Malleability

🔥 What does it mean if a substance is 'flammable'? 🔥

• It can ignite and burn easily

• It can be stretched into a wire

• It can be hammered into thin sheets

• It can dissolve in water

Imagine you're a scientist in a lab, and you've just dropped a piece of sodium into a beaker of water. What spectacular property of sodium are you witnessing as it dances and fizzles violently?

• Viscosity

• Malleability

• Ductility

• Water reactivity

Tags

NGSS.MS-PS1-2

Guess what! If something is 'toxic', what does it actually mean?

• It magically changes color when you heat it up!

• It loves water so much, it can dissolve in it!

• It's not a friend to living things because it's harmful or deadly!

• It's super flexible and can be stretched into thin sheets!

Tags

NGSS.MS-PS1-2

Ready for a fiery challenge? What does 'pyrophoric' mean? Hint: It's not about dragons, but it's just as hot!

• Able to freeze at room temperature

• Able to conduct electricity

• Able to ignite when exposed to air

• Able to dissolve in air

Ever wondered at what magical temperature a solid substance decides to become a liquid? That's what a melting point is all about!

• It's a secret code indicating how the substance parties with water

• It's the temperature at which the substance bids farewell to its solid state and turns into a mystical gas

• It's the exact moment when a substance transforms from a solid adventurer into a liquid explorer

• It reveals the substance's hidden talent for transforming into a wire

Tags

NGSS.MS-PS1-4

NGSS.MS-PS3-4

Imagine you're a superhero facing a villainous substance that's 'corrosive'. What superpower does it have?

• It can wear away or destroy other materials through chemical reactions, like a villain with a touch that dissolves everything!

• It can be hammered into thin sheets, almost like it can disguise itself as anything!

• It can ignite when exposed to air, ready to set the world on fire!

• It can change color under different temperatures, a master of disguise in any situation!

Tags

NGSS.MS-PS1-2