Identifying Acids and Bases, Neutralization Reactions

A neutralization reaction will (almost) always produce...

• water & salt
• water
• salt
• water & carbon

A type of chemical that forms solutions that taste sour, due to high concentrations of positive hydrogen ions

• acid

• base

• salt

• pH

What is considered to be in the middle of the pH scale

• acidic

• neutral

• basic

• indicator

Identify the salt in the following equation:
Zn(OH)₂ + HNO₃   ---> H₂O  + Zn(NO₃)₂

• Zn(OH)₂
• HNO₃
• H₂O
• Zn(NO₃)₂

Tags

NGSS.HS-PS1-7

In a ____ reaction, an acid and a base produce a salt and a water. 

• concentrated
• decomposition
• dilute
• neutralization

Complete the following reaction:

HCl + Mg(OH)₂ -->

• MgCl₂ + H₂O

• Mg +H₂O

• MgCl₂ + H₂

• MgCl₂ + H₂O + CO₂

Tags

NGSS.HS-PS1-2

NGSS.HS-PS1-7

Complete the following reaction:

H₃PO₄ + NaOH -->

• Na₃PO₄ + H₂O

• Na +H₂O

• Na₃PO₄ + H₂

• Na₃PO₄ + H₂O + CO₂

Complete the following reaction:

HNO₃ + Ca(OH)₂ -->

• Ca(NO₃)₂ + H₂O

• Ca +H₂O

• Ca(NO₃)₂ + H₂

• Ca(NO₃)₂ + H₂O + CO₂

Tags

NGSS.HS-PS1-2

NGSS.HS-PS1-7

What type of reaction is displayed below?
HCl + NaOH → NaCl + H₂O

• Neutralization
• Combustion
• Double Replacement
• Decomposition

In a neutralization reaction, what are the products of a reaction between an acid and a base?

• Another acid and base
• Carbon dioxide and a salt
• Water and a salt
• Either two acids or two bases