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WorksheetsAcids, Bases, & Ph
Total questions: 10
Worksheet time: 5mins
The smallest part of an element is
proton
atom
compound
mixture
Two or more different elements chemically combine to form compounds.
True
False
A combination of particles of one or more substance that are distributed uniformly throughout another substance is a/an
Mixture
Substance
Solution
Which of the following are properties of acids?
They conduct electricity when dissolved in water
They taste sour
They react with metals to produce hydrogen gas
All of the answer choices are correct
Bases have many uses. They are mainly used to make
cleaning products
soaps
concrete
all of the answer choices
If the substance is neutral, what would the pH be?
3
5
7
9
11
Which is the stronger acid?
pH 1
pH 4
pH 8
pH 13
The strongest bases have pH values close to
0
14
7
5
If an acid is combined with a base of equal strength, the result will most likely be
a neutral solution.
a stronger acid.
impossible to tell without testing the pH.
a stronger base
Which of these pH values represent an acid?
4
8
10
12
