Grade 9 Unit B section 1

Is burning wood a chemical or physical change?

• chemical
• physical

Tags

NGSS.MS-PS1-2

Is glass breaking a chemical or phyiscal change?

• chemical
• physical

Tags

NGSS.MS-PS1-2

Is hammering wood together to build a house a chemical or physical change?

• chemical
• physical

Tags

NGSS.MS-PS1-2

Is a a rusting bicycle a chemical or physical change?

• chemcial
• physical

Tags

NGSS.MS-PS1-2

Is melting butter for popcorn a chemical or physical change?

• chemical
• physical

Tags

NGSS.5-PS1-4

Is spoiling food a physical or chemical change?

• phyiscal
• chemical

Tags

NGSS.MS-LS1-7

NGSS.MS-PS1-2

Is bleaching your hair a physical or chemical change?

• physical
• chemical

Tags

NGSS.MS-PS1-2

NGSS.MS-PS1-5

Is corroding metal a chemical or physical change?

• physical
• chemical

Tags

NGSS.MS-PS1-2

NGSS.MS-PS1-5

Is making salt water to gargle with a physical or chemical change?

• physical
• chemical

Tags

NGSS.MS-PS1-2

Is moldy cheese a chemical or physical change?

• chemical
• physical

Tags

NGSS.MS-PS1-2