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10 of 27-HW S https://assessments.macmillanlearning.c ... 4963/18/-1 Google+ Yahoo Mail Assignment Score: 50% <Question 19 of 27 r What is the mass, in grams, of 9.01 x 1024 molecules of methanol (CH,OH)? mass: Resources Hint Check Answer 8 Ⓒ E Other Bookmarks
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apple Google Yahoo Mail < Assignment Score: <Question 12 of 27 Consider a sample containing 0.670 mol of a substance. How many atoms are in the sample if the substance is lead? lead: 38.9% How many atoms are in the sample if the substance is gold? gold: How many molecules are present in the sample if the substance is benzene, C,H,7 CH: Resources Hint Check Answer atoms atoms molecules. =