Neutralization and Titration

Which equation represents a neutralization reaction?

• Na₂CO₃ + CaCl₂ → 2 NaCl + CaCO₃

• Ni(NO₃)₂ + H₂S → NiS + 2 HNO₃

• NaCl + AgNO₃ → AgCl + NaNO₃

• H₂SO₄ + Mg(OH)₂ → MgSO₄ + 2 H₂O

Which reaction occurs when hydrogen ions react with hydroxide ions to form water?

• substitution

• ionization

• saponification

• neutralization

Which compound could serve as a reactant in a

neutralization reaction?

• NaCl

• CH₃OH_

• KOH

• CH₃CHO

Sulfuric acid, H2SO₄(aq), can be used to neutralize barium hydroxide, Ba(OH)₂(aq). What is the formula for the salt produced by this neutralization?

• BaS

• BaSO₃

• BaSO₂

• BaSO₄

Tags

NGSS.HS-PS1-7

Which reactants form the salt CaSO₄(s) in a neutralization reaction?

• H₂S(g) and Ca(ClO₄)₂(s)

• H₂SO₃(aq) and Ca(NO₃)₂(aq)

• H₂SO₄(aq) and Ca(OH)₂(aq)

• SO₂(g) and CaO(s)

Given the balanced equation representing a reaction:

H₂SO₄(aq) + 2KOH(aq) → K₂SO₄(aq) + 2H₂O(l)

Which type of reaction is represented by this equation?

• decomposition

• neutralization

• single replacement

• synthesis

Which process uses a volume of solution of known concentration to determine the concentration of another solution?

• distillation

• transmutation

• substitution

• titration

Which process is used to determine the concentration of an acid?

• chromatography

• electrolysis

• distillation

• titration

In which laboratory process could a student use 0.10 M NaOH(aq) to determine the concentration of an aqueous solution of HBr?

• chromatography

• titration

• decomposition of the solute

• evaporation of the solvent

Tags

NGSS.HS-PS1-7

Based on Reference Table J, identify one metal that does not react spontaneously with HCl(aq).

• Zn

• Al

• Au

• Li