Minnesota Science Standardized Test

Physically change or chemical Reaction: burning a piece of wood

• Physically change

• Chemical Reaction

Tags

NGSS.MS-PS1-2

NGSS.MS-PS1-5

Physically change or chemical Reaction: Melting chocolate

• Physically change

• Chemical Reaction

Tags

NGSS.MS-PS1-4

NGSS.MS-PS3-4

Physically change or chemical Reaction: Cooking an egg

• Physically change

• Chemical Reaction

Tags

NGSS.MS-PS1-2

NGSS.MS-PS1-5

Physically change or chemical Reaction: Mixing ingredients of a cake

• Physically change

• Chemical Reaction

Tags

NGSS.MS-PS1-2

Physically change or chemical Reaction: baking a cake

• Physically change

• Chemical Reaction

Tags

NGSS.MS-PS1-2

NGSS.MS-PS1-5

The diagram shows an experiment where zinc metal is added to sulfuric acid. What is the name of the gas given off in this reaction?

• Carbon dioxide

• Hydrogen

• Oxygen

• Helium

Tags

NGSS.MS-PS1-2

The diagram shows an experiment where zinc metal is added to sulfuric acid. How do you test for this gas?

Tags

NGSS.MS-PS1-2

The diagram shows an experiment where zinc metal is added to sulfuric acid. How do you know when all the acid has reacted?

Tags

NGSS.MS-PS1-2

NGSS.MS-PS1-5

Magnesium ribbon burns in air. Write the chemical symbol for magnesium.

• Mg

• Mn

• M

• Mng

Magnesium ribbon burns in air. Write the chemical symbol for magnesium.

• Mg

• Mn

• M

• Mng