Single replacement reactions

Based on the activity series, will this reaction occur?

Au (s) + HCl (l) →

• Yes

• No Reaction

Which element is higher in reactivity, Ag or Ca?

• Ag

• Ca

• Neither

• They're equal

Tags

NGSS.HS-PS1-2

NGSS.HS-PS1-1

What do we look at to determine if an element is strong enough to replace another element in a single replacement reaction?

• Solubility Rules 
• Ionic Charges
• It must be insoluble!
• Activity Series

Which metal is the most active?

• Cu

• Ag

• Na

• Li

Tags

NGSS.HS-PS1-2

NGSS.HS-PS1-1

Write the halogens in order from MOST active to LEAST active

• F, I Cl, Br

• Cl, F, Br, I

• F, Cl, Br, I

• I, Br, F, Cl

Tags

NGSS.HS-PS1-2

Select the metal that is more active than H2

• Cu

• Ag

• Au

• Fe

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

• Yes
• No

Tags

NGSS.HS-PS1-2

Which metal has the lowest reactivity?

• Lithium (Li)

• Magnesium (Mg)

• Iodine (I₂)

• Gold (Au)

Which nonmetal is the most reactive?

• Fluorine (F₂)

• Bromine (Br₂)

• Chlorine (Cl₂)

• Iodine (I₂)

Will the following reaction occur?
Fe  + Pb(NO3)2    $\rightarrow$  

• yes

• NR

Tags

NGSS.HS-PS1-2

NGSS.HS-PS1-1