H Acid-Base Chemistry

If the [H₃O⁺¹] < [OH^-1] the solution is...

• acidic

• basic

• neutral

• salty

If the [H₃O⁺¹] > [OH^-1] the solution is...

• acidic

• basic

• neutral

• salty

A Bronsted Lowry acid:

• donates H+ to another substance

• accepts H+ from another substance

• produces H+

• produces OH-

A Bronsted Lowry base:

• donates H+ to another substance

• accepts H+ from another substance

• produces H+

• produces OH-

An Arrhenius acid:

• donates H+ to another substance

• accepts H+ from another substance

• produces H+

• produces OH-

An Arrhenius base:

• donates H+

• accepts H+

• produces H+

• produces OH-

In the reaction below, which reactant is the Bronsted Lowry Acid?

HCl + NH₃ --> Cl^- + NH₄⁺

• HCl

• NH₃

• Cl^-

• NH₄⁺

In the equation below, which reactant is the Bronsted-Lowry Base?

HCl + NH₃ --> Cl^- + NH₄⁺

• HCl

• NH₃

• Cl^-

• NH₄⁺

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

What salt would be made if you mixed hydrochloric acid with sodium hydroxide?

HCl + NaOH --> H2O + ____?

• sodium ethanoate

• sodium chloride

• magnesium nitrate

• sodium hydrochloride

Tags

NGSS.HS-PS1-2