Pattern of reactivity

Which metal reacts with oxygen to form a dull black compound?

• Iron
• Aluminium
• Copper
• Magnesium

Tags

NGSS.MS-PS1-2

Complete the equation below. 
Iron + Oxygen --> 

• Iron oxygen
• Iron oxide
• Iron oside
• Ion oxide

Tags

NGSS.MS-PS1-2

What environmental element assists rusting?

• nitrogen
• carbon
• oxygen
• hydrogen

Tags

NGSS.MS-PS1-2

What is formed when sodium reacts with water?

• sodium oxide and hydrogen
• sodium hydroxide and hydrogen
• sodium hydroxide and oxygen
• sodium hydroxide and carbon dioxide

Tags

NGSS.MS-PS1-2

Which metal reacts fastest with acid?

• Copper

• Iron

• Zinc

• Magnesium

Tags

NGSS.MS-PS1-2

Which metal reacts fasted with oxygen?

• Copper

• Iron

• Zinc

• Magnesium

Tags

NGSS.MS-PS1-2

What gas is always produced when a metal reacts with water?

• Oxygen
• Carbon Dioxide
• Hydrogen
• Carbon Monoxide

Tags

NGSS.MS-PS1-2

Aluminium is more reactive than ....

• Calcium and Zinc

• Sodium and Gold

• Magnesium and Copper

• Lead and Iron

A displacement reaction will occur when...

• a more reactive metal displaces a less reactive metal from its compound.
• A less reactive metal displaces a more reactive metal from its compound
• Displacement only occurs when two of the same metals are reacted 
• Displacement reactions will only occur in metals above iron in the reactivity series

Tags

NGSS.HS-PS1-2

What will the products of this reaction be?

calcium + zinc nitrate --------->

• Calcium + zinc nitrate

• Zinc + calcium nitrate

• there will be no reaction

• Zinc + calcium chloride

Tags

NGSS.MS-PS1-2

NGSS.MS-PS1-5