The 25 cm³ solution used in the titration contains 1 tablet
From the question,
We are to determine the number of tablets that are in 25 cm³ solution of aspirin.
Let the number of tablets be x.
From the given information,
250 cm³ of the aspirin solution contains 10 tablets.
If 250 cm³ of the aspirin solution contains 10 tablets
Then,
25 cm³ of the aspirin solution will contains x tablet(s)
x = [tex]\frac{25 \times 10}{250}[/tex] tablets
x = [tex]\frac{250}{250 }[/tex] tablets
x = 1 tablet
Hence, the 25 cm³ solution used in the titration contains 1 tablet
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