General Chemistry 1 Midterm - Part 2 of 4
SAMPLE
Please be aware that you practice a sample exam set, which means that it’s mimicking a real exam. In order to have more accurate experience:
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2. Atoms & Elements / Law of Multiple Proportions / Problem 6
Find the sulfur to fluorine ratio by mass in SF2 given that NS2 has a 2.29 ratio of sulfur to nitrigen and NF3 has a 4.07 ratio of fluorine to nitrogen.
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