Answer to Question #291240 in General Chemistry for wok

Question #291240

calculate the average atomic mass of sulfur if 95.00 of all sulfur atoms have a mass of 31.972 u, 0.76% has a mass of 32.971 u and 4.22% has a mass of 33.967u

Expert's answer

Average mass "="

"\\frac{(95\u00d731.972)+(0.76\u00d732.971)+(4.22\u00d733.967)}{100}"

"=32.0574\\>u"

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