percent and ratio-ANSWERS

percent and ratio-ANSWERS - Percentage/Ratio Strength...

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Unformatted text preview: Percentage/Ratio Strength PRACTICE PROBLEMS ANSWERS: 1. 7.5 mg 2. 100 mg 3. 0.5 g 4. 5 g and 10 g 5. 2.5% 6. 250 mg and 7.5 ml 7. 30 mg 8. 30 mg 9. 30.6% 10. 3% and 0.5% 11. 1.2 g and 150 mg 12. 4 g, 1 g, 20 g, 10.5 g and cocoa butter enough to make 500 g (= 464.5 g) 13. a) 10 mg; b) 0.21 g 14. 11 g 15. 1:10,000 16. 1:1250; 1:5,000; 1:1000 17. 0.5% and 1:40,000 18. 1:100,000 19. 13.2 mg 20. 0.0125% = 1:8000 21. 0.39% 22. 1:400 and 50 mg 23. 2 g and 2.5% 24. 71.4 ml 25. 0.005% 26. 50 mg PHCY 6106-Teixeira 1 ...
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This note was uploaded on 10/15/2010 for the course PHCY 6106 taught by Professor Teixeira during the Fall '10 term at Pima CC.

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