Review Neutralization

Which type of reaction occurs when H+(aq) reacts with OH–(aq)?

• Combustion

• Decomposition

• Fermentation

• Neutralization

Which solution reacts with LiOH(aq) to produce salt and water?

• KCl(aq)

• CaO(aq)

• NaOH(aq)

• H2SO4 (aq)

Tags

NGSS.MS-PS1-2

Which compound is a salt?

• NaNO3

• H3PO4

• CH3COOH

• Ca(OH)2

Which equation represents a neutralization reaction?

• CaO + H2O → Ca(OH)2

• 2 HCl + Zn → ZnCl2 + H2

• H2SO4 + CaCO3 → CaSO4 + H2O + CO2

• HNO3 + KOH → KNO3 + H2O

Tags

NGSS.MS-PS1-5

Which substance is an electrolyte?

• CCl4

• C2H6

• HCl

• H2O

A substance is classified as an electrolyte because

• it has a high melting point

• it contains covalent bonds

• its aqueous solution conducts an electric current

• its aqueous solution has a pH value of 7

What is the general equation for a neutralization reaction?

• acid + base --> water + salt

• water + acid --> Base + salt

• Base + Salt --> Water + Acid

• Base + water --> Acid + Salt

Complete the following reaction:

HBr + LiOH  →

• H2O + LiBr

• H2O + LiBr + CO2

• LiBr

• H2O + Li

Tags

NGSS.MS-PS1-2

NGSS.MS-PS1-5

Complete the following reaction:

HCl + NaOH →

• H2O + NaCl

• H2O + NaCl + CO2

• NaCl

• H2O + Na

Tags

NGSS.MS-PS1-2

NGSS.MS-PS1-5

What is the formula for the compound Calcium hydroxide?

• CaH

• CaOH

• NaOH

• OHCa

Tags

NGSS.MS-PS1-1