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PTECH Pharmaceutics II (Industrial & Quality Control) QUESTION #5718
Question 1
The minimum weighable quantity for a balance with a sensitivity requirement of $6 \text{ mg}$ and a permissible error of $5\%$ is:
  • $120 \text{ mg}$✔️
  • $300 \text{ mg}$
  • $60 \text{ mg}$
  • $12 \text{ mg}$
Correct Answer Explanation
Calculation: $(6 / 0.05) = 120 \text{ mg}$.