Single Replacement Reactions & the Activity Series

A piece of aluminum is dipped in hydrochloric acid.
Al (s) + HCl (aq) -->

• H₂ + AlCl₃

• H + AlCl₃

• Cl₂ + AlH₃

• Cl + AlH₃

• No Reaction

Tags

NGSS.HS-PS1-2

NGSS.HS-PS1-1

Based on the activity series, will this reaction occur?
Ni (s) + H₂O (l) →

• Yes; NiOH +H₂

• Yes; NiOH +O₂

• Yes; NiH +O₂

• No

Tags

NGSS.HS-PS1-2

Based on the activity series, will this reaction occur?
Br₂ (l) + KI (aq) →

• Yes; KBr + I₂

• Yes; KBr + I

• Yes; BrI + K₂

• No

Tags

NGSS.HS-PS1-2

Who is not a BrINClHOF?

• Ni

• C

• N

• Cl

Based on the activity series, will this reaction occur?
Au (s) + HCl (l) →

• Yes
• No

Tags

NGSS.HS-PS1-2

NGSS.HS-PS1-1

Based on the activity series, will this reaction occur?
Cd (s) + HCl (aq) →

• Yes
• No

Tags

NGSS.HS-PS1-2

NGSS.HS-PS1-1

A mixture contains cobalt metal, copper metal, and tin metal. This mixture is mixed with nickel nitrate. Which metals, if any, will react? 

• Cobalt only
• Copper only
• Tin only
• All 3

Tags

NGSS.HS-PS1-2

Predict the product(s) of this reaction (don't worry about balancing):

Mg + HCl →

• MgHCl

• MgCl₂ + H₂

• MgCl₂ + H

• MgCl + H₂

Tags

NGSS.HS-PS1-2

NGSS.HS-PS1-1

Predict the product(s) of this reaction (don't worry about balancing):

SrI₂ +Br₂→

• Sr + I₂Br₂

• SrBr + I₂

• SrBr₂ + I₂

• Sr + IBr₂

Tags

NGSS.HS-PS1-2

NGSS.HS-PS1-1

Which metal is more reactive than calcium?

• magnesium

• potassium

• silver

• aluminum

Tags

NGSS.HS-PS1-2

NGSS.HS-PS1-1