Physical and Chemcial Change and Properties

you leave your bicycle outside in the rain, and it rusts​ (a)  

• chemical change
• physical change

Tags

NGSS.MS-PS1-2

NGSS.MS-PS1-5

Match the following

• physical properties

• color

• chemical properties

• combustibility

• physical properties

• density

• chemical properties

• flammability

Signs of physical changes (hint: the three S's) ONLY a change in ____________, ____________, ____________ of ____________

• size, shape, state of matter

• size, station, state of union

• size, color, state of matter

• size, solution, state of matter

When Abigail leaves a glass of water out in the sun, the water level decreases over time. This is because evaporation is a (a)   change, as it is only a change in (b)   of (c)   .

• physical

• state

• matter

• chemical

• temperature

• volume

• solid

• energy

Tags

NGSS.MS-PS1-4

Organize these options into the right categories

Groups:

(a) Physical Change

,

(b) Chemical Change

• Rusting iron
• Mixing baking soda and vinegar
• Melting ice
• Crushing a can
• Burning wood
• Cutting paper
• Digesting food
• Folding Paper

• Cooking an egg
• Boiling water

• Evaporation

• Exploding fireworks
• Breaking glass

• Baking a cake
• Freezing water

Tags

NGSS.MS-PS1-2

NGSS.MS-PS1-4

NGSS.MS-PS1-5

Ability to rust is this type of property:

• Physical property
• Chemical property

Tags

NGSS.MS-PS1-2

Physical or Chemical Change?  Baking a cake.

• Chemical Change
• Physical Change

Tags

NGSS.MS-PS1-2

NGSS.MS-PS1-5

Is making orange juice a physical or chemical change?

• Physical 
• Chemical

Is copper tarnishing a physical or chemical change?

• Physical 
• Chemical

Tags

NGSS.MS-PS1-1

NGSS.MS-PS1-2

Is Gatorade powder dissolving in water physical or chemical change?

• Physical 
• Chemical

Tags

NGSS.MS-PS1-4