Riphah International University Islamabad Main Campus CHEMISTRY 143 Empirical/Molecular Formula Practice Worksheet Directions: Find the empirical AND molecular formulas given the percent compositions or masses. SHOW YOUR WORK to receive full credit. 1. An unknown compound is found to contain 40.0% carbon, 6.7% hydrogen, and 53.3% oxygen with a molecular mass of 60.0 g/mol. C: 40g/ ...[Show More]
Category: | WORKSHEET |
Number of pages: | 4 |
Language: | English |
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