Introduction To Acids And Bases Question Preview (ID: 18434)


Introduction To Acid Base Properties And The 3 Theories. TEACHERS: click here for quick copy question ID numbers.

What gives foods a tart or sour taste?
a) Base
b) Acid
c) Salt
d) Neutral solution

Bitter taste.
a) Base
b) Acid
c) Salt
d) Neutral Solution

Feels slippery.
a) Base
b) Acid
c) Salt
d) Neutral Solution

Reacts with active metals to produce hydrogen gas.
a) Base
b) Acid
c) Salt
d) Neutral Solution

pH of 7
a) Base
b) Acid
c) sodium hydroxide
d) Neutral Solution

pH of 7
a) Base
b) Acid
c) hydrochloric acid
d) Neutral Solution

Phenolphthalein turns pink in its presence.
a) Base
b) Acid
c) hydrochloric acid
d) Neutral solution

Reacts with oil/grease.
a) Base
b) Acid
c) lemon juice
d) hydrochloric acid

Example: KOH
a) Base
b) Acid
c) Neutral Compound
d) Salt

Phenolphthalein indicator turns clear in its presence.
a) Base
b) Acid
c) Bleach
d) Sodium Hydroxide

Composed of a metal and a nonmetal.
a) Base
b) Acid
c) Salt
d) hydrochloric acid

Example: HBr
a) Base
b) Acid
c) Salt
d) Neutral compound

An Arrhenius acid __________________.
a) produces hydroxide ions
b) produces hydrogen ions
c) accepts hydrogen ions
d) donates an electron pair

Example: KCl
a) Acid
b) Base
c) Salt
d) gas

Example: ammonia
a) Base
b) Acid
c) Salt
d) Neutral compound

Created when an acid and a base react together.
a) molecular compound
b) metal
c) salt
d) gas

An Arrhenius base ___________________.
a) produces hydroxide ions
b) produces hydrogen ions
c) accepts hydrogen ions
d) accepts an electron pair

A Bronsted-Lowry Acid _______________.
a) produces hydroxide ions
b) donates hydrogen ions
c) accepts hydrogen ions
d) donates an electron pair

A Lewis Acid _________________.
a) produces hydroxide ions
b) produces hydrogen ions
c) donates a hydrogen
d) donates an electron pair

A Bronsted-Lowry Base ______________.
a) produces hydroxide ions
b) produces hydrogen ions
c) accepts hydrogen ions
d) accepts an electron pair

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