Physical Science: Chapter 9.1 & 9.2 QUIZ

LiCl

Identify the salt that would form from the neutralization reaction of hydrochloric acid, HCl, with lithium hydroxide, LiOH

5

a 0.00001 M solution of the strong acid HCl has a pH of

neutralization

a ________ reaction occurs between an acid and a base

hydroxide

a base forms which ions in solution

completely

a strong acid ionizes ________ in water

10

apple juice has a pH of 3, and stomach acid has a pH of 2. this means that stomach acid is ______ times more acidic than apple juice

7

at the equivalence point of a strong acid-base titration the pH is

basic

because lye contains hydroxide ions, it is a ________ compound

2H3O+ +2Br- +Ca2+ +2OH- --> 4H2O+2Br- +Ca2+

choose the correct equation for the reaction of HBr with Ca(OH)2

H3O+ +NO3- +K+ +OH- --> 2H2O+K+ +NO3-

choose the correct equation for the reaction of HNO3 with KOH

ionic

salts are ______ compounds formed when acids and bases react

2H2O+K+ +Cl-

what are the products of the neutralization reaction of KOH with HCl

2H2O

what are the products of the neutralization reaction of NaOH with HNO3 (do not include spectator ions)

concentration of H3O+ ions

what does the pH of a solution measure

1 x 10^-2 M

what is the molarity of a strong acid solution with a pH of 2

H2SO4 and NaOH

which acid and base would you combine to form the salt Na2SO4

sulfuric acid

which acid is a strong electrolyte?

CH3COOH and NaOH

which acid-base reaction will yeild a basic solution

strong acid-strong base

which acid-base reaction will yeild a neutral solution

HNO3 and NH3

which acid-base reaction will yeild an acidic solution

ammonia

which base is a weak electrolyte

HNO3+H2O --> H3O+ + NO-3

which equation shows a strong acid dissolving in water?

turn red litmus paper blue

which phrase is not about strong acid

have pH ranges from 1 to 7

which phrase is not true about strong bases

apple juice, pH=3

which solution is the most acidic