Chemical and Physical changes

Is sublimating dry ice a chemical or physical change?

• Chemical change
• Physical change

Is cooking an egg a chemical or physical change?

• Chemical change
• Physical change

Is cutting a piece of aluminum foil a chemical or physical change?

• Physical change
• Chemical change

Is the rotting of bananas a chemical or physical change?

• Physical change
• Chemical change

Is the explosion of fireworks a chemical or physical change?

• Physical change
• Chemical change

Is shredding paper a chemical change or a physical change?

• Chemical change
• Physical change

Is the rusting of iron a chemical or physical change?

• Physical change
• Chemical change

Is mixing red and green marbles a chemical or physical change?

• Physical change
• Chemical change

Is mixing sand and water a physical or chemical change?

• Physical change
• Chemical change

Is milk going sour a chemical or physical change?

• Chemical change
• Physical change