What can you use to measure the range of a solution?
100
C
What is some of the properties of an acid?
A. Sour taste,conducts electricity, and feels slippery.
B. Corrosive, ability to burn skin, and bitter taste.
C. Corrosive, ability to burn skin, and sour taste.
D. All of the above.
100
True.
True or False:
Bases are corrosive.
100
Neutralization.
The reaction of an acid and a base.
100
False.
True or False:
Chalk is an indicator.
200
7
What is the pH scale of a neutral solution?
200
False.
True or False:
Acids feel slippery.
200
C
What is an exmple of a base?
A. Coffee
B. Soda
C. Blood
D. None of the above.
200
You add a base to the acid.
How do you neutralize an acid?
200
D.
What are types of indicators?
A. Methyl Red
B. Thymolphthalein
C. Crystal violet
D. All of the above
300
7.1 to 14
What is the range of basic solutions?
300
True.
True or False:
Acids are corrosive.
300
Hydrogen ions.
What does a base accept?
300
You add an acid to the base.
How do you neutralize a base?
300
Phenolphthalein.
What is an example of an indicator?
400
0 to 6.9
What is the acidic range on a pH scale?
400
H3O
What is the formula for acids?
400
OH-
What is the formula for bases?
400
The properties of both the acid and base are diminished , or neuitralized.
Why is neutralization called neutralization?
400
litmus paper.
What do you use to determine the pH of a solution?
500
How much a acidic or basic solution is.
What does a pH scale measure?
500
Positively charged hydrogen ions
What do acids release?
500
Alkaline
What is another name for base?
500
True.
True or False:
Neutralization is the reaction of an acid and a base.
500
Compounds that react with acidic and basic solutions and produce certain colors, depending on the solution's pH.