Multiple Choice
A tenfold dilution of a sample solution can be obtained by taking .
A) 10 parts sample and 1 part solvent
B) 99 parts sample and 1 part solvent
C) 9 parts sample and 1 part solvent
D) 1 part sample and 10 parts solvent
E) 1 part sample and 9 parts solvent
Correct Answer:

Verified
Correct Answer:
Verified
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