The __________ of an acid or base is determined by how easily it forms ions when in solution.
What is Strength
100
What is acid rain's pH
What is any rain below 5.6
100
Only a ____________ can neutralize an acid.
What is base
100
What are some properties of a base
What is taste bitter, feels slippery, greater than 7, & are electrolytes
200
OH- represents ___________
What is a base
200
Dissociates or forms ions completely in solution
What is Strong acid/base
200
DAILY DOUBLE!
List the 3 ways how acid rain be harmful?
What is destruction of buildings, plants, & animals.
200
What is an ester made up of?
What is an alcohol & organic acid
200
What is a property of an acid?
What is taste sour, electrolyte, & pH less than 7
300
What are Ions?
What is a charged particle (+/-)
300
What is the arrow that means weak acid/base?
What is double arrow
300
How can you prevent acid rain?
What is using scrubbers on smoke towers & using nuclear fuel.
300
A known concentration to help determine the unknown solution is called a
What is standard solution
300
What are salts composed of
What is a product of the chemical reaction of between a metal & nonmetal
or
metal and polyatomic ion
400
What is the symbol for hydroxide ion?
What is OH-
400
Can't dissociate completely or can't form ions easily is
What is Weak acid/base
400
What is acid rain caused from?
What is sulfur being released by coal.
400
What is titration?
What is it is the process of which a solution of known concentration is used to determine the concentration of another solution is
400
A chemical reaction between an acid & base is
What is neutralization
500
What is the symbol for hydronium ion?
What is H3O+
500
What refers to the amount of acid or base dissolved in a solution?
What is Concentration
500
How much stronger is acid that has a pH of 4 than acid that has a pH of 5?
What is 10 times stronger
500
Explain how soap takes grease/oil away.
What is the polar head/ionic head is hydrophilic and forms a barrier for the nonpolar tail that is hydrophobic. Grease & oil are hydrophobic as well and combines with the nonpolar tails and is protected by the water and swept out.
500
DAILY DOUBLE
What are the 4 main acids used in industry?
What is sulfuric, nitric, phosphoric, & hydrochloric acid