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WorksheetsS1W8chemCW2(DP1)
Total questions: 5
Worksheet time: 7mins
Name
Class
Date
1.
Calculate the volume of a 0.15 M Ba(OH)2 solution required to completely neutralize 45 cm3 of a 0.29 M HNO3 solution.
a)
43.5 cm3
b)
87 cm3
c)
23.3 cm3
d)
51.9 cm3
2.
If it takes 25 cm3 of 0.05 M HCl to neutralize 345 cm3 of NaOH solutions, what is the concentration of the NaOH solution?
a)
0.004 M
b)
276 M
c)
0.036 M
3.
A(n) ___________ is a procedure in which a solution of known concentration is used to determine the concentration of an unknown solution.
a)
experiment
b)
titration
c)
chemistry
d)
reaction
4.
The __________ of a titration occurs when you have added just enough of the one solution to completely react with the other solution.
a)
endpoint
b)
neutralization
c)
base
d)
acid
5.
A(n) __________ is used to indicate the end of a titration.
a)
pH
b)
chemical
c)
measurement
d)
indicator
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